28182241360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{827}}^1$

素因数の和:1042

約数の個数: 320

約数和(自身を含む): 83898630144

約数和(自身を除く): 55716388784

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 151, 155, 182, 208, 217, 248, 260, 280, 302, 310, 364, 403, 434, 455, 496, 520, 560, 604, 620, 728, 755, 806, 827, 868, 910, 1040, 1057, 1085, 1208, 1240, 1456, 1510, 1612, 1654, 1736, 1820, 1963, 2015, 2114, 2170, 2416, 2480, 2821, 3020, 3224, 3308, 3472, 3640, 3926, 4030, 4135, 4228, 4340, 4681, 5285, 5642, 5789, 6040, 6448, 6616, 7280, 7852, 8060, 8270, 8456, 8680, 9362, 9815, 10570, 10751, 11284, 11578, 12080, 13232, 13741, 14105, 15704, 16120, 16540, 16912, 17360, 18724, 19630, 21140, 21502, 22568, 23156, 23405, 25637, 27482, 28210, 28945, 31408, 32240, 32767, 33080, 37448, 39260, 42280, 43004, 45136, 46312, 46810, 51274, 53755, 54964, 56420, 57890, 60853, 65534, 66160, 68705, 74896, 75257, 78520, 84560, 86008, 92624, 93620, 102548, 107510, 109928, 112840, 115780, 121706, 124877, 128185, 131068, 137410, 150514, 157040, 163835, 172016, 179459, 187240, 205096, 215020, 219856, 225680, 231560, 243412, 249754, 256370, 262136, 274820, 301028, 304265, 327670, 333281, 358918, 374480, 376285, 410192, 425971, 430040, 463120, 486824, 499508, 512740, 524272, 549640, 602056, 608530, 624385, 655340, 666562, 717836, 752570, 851942, 860080, 874139, 897295, 973648, 999016, 1025480, 1099280, 1204112, 1217060, 1248770, 1310680, 1333124, 1435672, 1505140, 1623401, 1666405, 1703884, 1748278, 1794590, 1998032, 2050960, 2129855, 2332967, 2434120, 2497540, 2621360, 2666248, 2871344, 3010280, 3246802, 3332810, 3407768, 3496556, 3589180, 3871187, 4259710, 4370695, 4665934, 4868240, 4995080, 5332496, 6020560, 6493604, 6665620, 6815536, 6993112, 7178360, 7742374, 8117005, 8519420, 8741390, 9331868, 9990160, 11363807, 11664835, 12987208, 13331240, 13986224, 14356720, 15484748, 16234010, 17038840, 17482780, 18663736, 19355935, 22727614, 23329670, 25974416, 26662480, 27098309, 30969496, 32468020, 34077680, 34965560, 37327472, 38711870, 45455228, 46659340, 50325431, 54196618, 56819035, 61938992, 64936040, 69931120, 77423740, 90910456, 93318680, 100650862, 108393236, 113638070, 129872080, 135491545, 154847480, 181820912, 186637360, 201301724, 216786472, 227276140, 251627155, 270983090, 309694960, 352278017, 402603448, 433572944, 454552280, 503254310, 541966180, 704556034, 805206896, 909104560, 1006508620, 1083932360, 1409112068, 1761390085, 2013017240, 2167864720, 2818224136, 3522780170, 4026034480, 5636448272, 7045560340, 14091120680, 28182241360]

約数ペア:

[(1, 28182241360), (2, 14091120680), (4, 7045560340), (5, 5636448272), (7, 4026034480), (8, 3522780170), (10, 2818224136), (13, 2167864720), (14, 2013017240), (16, 1761390085), (20, 1409112068), (26, 1083932360), (28, 1006508620), (31, 909104560), (35, 805206896), (40, 704556034), (52, 541966180), (56, 503254310), (62, 454552280), (65, 433572944), (70, 402603448), (80, 352278017), (91, 309694960), (104, 270983090), (112, 251627155), (124, 227276140), (130, 216786472), (140, 201301724), (151, 186637360), (155, 181820912), (182, 154847480), (208, 135491545), (217, 129872080), (248, 113638070), (260, 108393236), (280, 100650862), (302, 93318680), (310, 90910456), (364, 77423740), (403, 69931120), (434, 64936040), (455, 61938992), (496, 56819035), (520, 54196618), (560, 50325431), (604, 46659340), (620, 45455228), (728, 38711870), (755, 37327472), (806, 34965560), (827, 34077680), (868, 32468020), (910, 30969496), (1040, 27098309), (1057, 26662480), (1085, 25974416), (1208, 23329670), (1240, 22727614), (1456, 19355935), (1510, 18663736), (1612, 17482780), (1654, 17038840), (1736, 16234010), (1820, 15484748), (1963, 14356720), (2015, 13986224), (2114, 13331240), (2170, 12987208), (2416, 11664835), (2480, 11363807), (2821, 9990160), (3020, 9331868), (3224, 8741390), (3308, 8519420), (3472, 8117005), (3640, 7742374), (3926, 7178360), (4030, 6993112), (4135, 6815536), (4228, 6665620), (4340, 6493604), (4681, 6020560), (5285, 5332496), (5642, 4995080), (5789, 4868240), (6040, 4665934), (6448, 4370695), (6616, 4259710), (7280, 3871187), (7852, 3589180), (8060, 3496556), (8270, 3407768), (8456, 3332810), (8680, 3246802), (9362, 3010280), (9815, 2871344), (10570, 2666248), (10751, 2621360), (11284, 2497540), (11578, 2434120), (12080, 2332967), (13232, 2129855), (13741, 2050960), (14105, 1998032), (15704, 1794590), (16120, 1748278), (16540, 1703884), (16912, 1666405), (17360, 1623401), (18724, 1505140), (19630, 1435672), (21140, 1333124), (21502, 1310680), (22568, 1248770), (23156, 1217060), (23405, 1204112), (25637, 1099280), (27482, 1025480), (28210, 999016), (28945, 973648), (31408, 897295), (32240, 874139), (32767, 860080), (33080, 851942), (37448, 752570), (39260, 717836), (42280, 666562), (43004, 655340), (45136, 624385), (46312, 608530), (46810, 602056), (51274, 549640), (53755, 524272), (54964, 512740), (56420, 499508), (57890, 486824), (60853, 463120), (65534, 430040), (66160, 425971), (68705, 410192), (74896, 376285), (75257, 374480), (78520, 358918), (84560, 333281), (86008, 327670), (92624, 304265), (93620, 301028), (102548, 274820), (107510, 262136), (109928, 256370), (112840, 249754), (115780, 243412), (121706, 231560), (124877, 225680), (128185, 219856), (131068, 215020), (137410, 205096), (150514, 187240), (157040, 179459), (163835, 172016)]