131651973180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{423019}}^1$

素因数の和:423073

約数の個数: 288

約数和(自身を含む): 517370380800

約数和(自身を除く): 385718407620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 114, 117, 126, 130, 133, 140, 156, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 285, 315, 342, 364, 380, 390, 399, 420, 455, 468, 494, 532, 546, 570, 585, 630, 665, 684, 741, 780, 798, 819, 855, 910, 988, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1482, 1596, 1638, 1710, 1729, 1820, 1995, 2223, 2340, 2394, 2470, 2660, 2730, 2964, 3276, 3420, 3458, 3705, 3990, 4095, 4446, 4788, 4940, 5187, 5460, 5985, 6916, 7410, 7980, 8190, 8645, 8892, 10374, 11115, 11970, 14820, 15561, 16380, 17290, 20748, 22230, 23940, 25935, 31122, 34580, 44460, 51870, 62244, 77805, 103740, 155610, 311220, 423019, 846038, 1269057, 1692076, 2115095, 2538114, 2961133, 3807171, 4230190, 5076228, 5499247, 5922266, 6345285, 7614342, 8037361, 8460380, 8883399, 10998494, 11844532, 12690570, 14805665, 15228684, 16074722, 16497741, 17766798, 19035855, 21996988, 24112083, 25381140, 26650197, 27496235, 29611330, 32149444, 32995482, 35533596, 38071710, 38494729, 40186805, 44416995, 48224166, 49493223, 53300394, 54992470, 56261527, 59222660, 65990964, 72336249, 76143420, 76989458, 80373610, 82488705, 88833990, 96448332, 98986446, 104485693, 106600788, 109984940, 112523054, 115484187, 120560415, 133250985, 144672498, 153978916, 160747220, 164977410, 168784581, 177667980, 192473645, 197972892, 208971386, 225046108, 230968374, 241120830, 247466115, 266501970, 281307635, 289344996, 313457079, 329954820, 337569162, 346452561, 361681245, 384947290, 417942772, 461936748, 482241660, 494932230, 506353743, 522428465, 533003940, 562615270, 577420935, 626914158, 675138324, 692905122, 723362490, 731399851, 769894580, 843922905, 940371237, 989864460, 1012707486, 1044856930, 1125230540, 1154841870, 1253828316, 1385810244, 1446724980, 1462799702, 1567285395, 1687845810, 1732262805, 1880742474, 2025414972, 2089713860, 2194199553, 2309683740, 2531768715, 2925599404, 3134570790, 3375691620, 3464525610, 3656999255, 3761484948, 4388399106, 4701856185, 5063537430, 6269141580, 6582598659, 6929051220, 7313998510, 8776798212, 9403712370, 10127074860, 10970997765, 13165197318, 14627997020, 18807424740, 21941995530, 26330394636, 32912993295, 43883991060, 65825986590, 131651973180]

約数ペア:

[(1, 131651973180), (2, 65825986590), (3, 43883991060), (4, 32912993295), (5, 26330394636), (6, 21941995530), (7, 18807424740), (9, 14627997020), (10, 13165197318), (12, 10970997765), (13, 10127074860), (14, 9403712370), (15, 8776798212), (18, 7313998510), (19, 6929051220), (20, 6582598659), (21, 6269141580), (26, 5063537430), (28, 4701856185), (30, 4388399106), (35, 3761484948), (36, 3656999255), (38, 3464525610), (39, 3375691620), (42, 3134570790), (45, 2925599404), (52, 2531768715), (57, 2309683740), (60, 2194199553), (63, 2089713860), (65, 2025414972), (70, 1880742474), (76, 1732262805), (78, 1687845810), (84, 1567285395), (90, 1462799702), (91, 1446724980), (95, 1385810244), (105, 1253828316), (114, 1154841870), (117, 1125230540), (126, 1044856930), (130, 1012707486), (133, 989864460), (140, 940371237), (156, 843922905), (171, 769894580), (180, 731399851), (182, 723362490), (190, 692905122), (195, 675138324), (210, 626914158), (228, 577420935), (234, 562615270), (247, 533003940), (252, 522428465), (260, 506353743), (266, 494932230), (273, 482241660), (285, 461936748), (315, 417942772), (342, 384947290), (364, 361681245), (380, 346452561), (390, 337569162), (399, 329954820), (420, 313457079), (455, 289344996), (468, 281307635), (494, 266501970), (532, 247466115), (546, 241120830), (570, 230968374), (585, 225046108), (630, 208971386), (665, 197972892), (684, 192473645), (741, 177667980), (780, 168784581), (798, 164977410), (819, 160747220), (855, 153978916), (910, 144672498), (988, 133250985), (1092, 120560415), (1140, 115484187), (1170, 112523054), (1197, 109984940), (1235, 106600788), (1260, 104485693), (1330, 98986446), (1365, 96448332), (1482, 88833990), (1596, 82488705), (1638, 80373610), (1710, 76989458), (1729, 76143420), (1820, 72336249), (1995, 65990964), (2223, 59222660), (2340, 56261527), (2394, 54992470), (2470, 53300394), (2660, 49493223), (2730, 48224166), (2964, 44416995), (3276, 40186805), (3420, 38494729), (3458, 38071710), (3705, 35533596), (3990, 32995482), (4095, 32149444), (4446, 29611330), (4788, 27496235), (4940, 26650197), (5187, 25381140), (5460, 24112083), (5985, 21996988), (6916, 19035855), (7410, 17766798), (7980, 16497741), (8190, 16074722), (8645, 15228684), (8892, 14805665), (10374, 12690570), (11115, 11844532), (11970, 10998494), (14820, 8883399), (15561, 8460380), (16380, 8037361), (17290, 7614342), (20748, 6345285), (22230, 5922266), (23940, 5499247), (25935, 5076228), (31122, 4230190), (34580, 3807171), (44460, 2961133), (51870, 2538114), (62244, 2115095), (77805, 1692076), (103740, 1269057), (155610, 846038), (311220, 423019)]