2003695260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 288

約数和(自身を含む): 6867141120

約数和(自身を除く): 4863445860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 49, 58, 60, 70, 71, 84, 87, 98, 105, 116, 140, 142, 145, 147, 174, 196, 203, 210, 213, 245, 284, 290, 294, 331, 348, 355, 406, 420, 426, 435, 490, 497, 580, 588, 609, 662, 710, 735, 812, 852, 870, 980, 993, 994, 1015, 1065, 1218, 1324, 1420, 1421, 1470, 1491, 1655, 1740, 1986, 1988, 2030, 2059, 2130, 2317, 2436, 2485, 2842, 2940, 2982, 3045, 3310, 3479, 3972, 4060, 4118, 4260, 4263, 4634, 4965, 4970, 5684, 5964, 6090, 6177, 6620, 6951, 6958, 7105, 7455, 8236, 8526, 9268, 9599, 9930, 9940, 10295, 10437, 11585, 12180, 12354, 13902, 13916, 14210, 14413, 14910, 16219, 17052, 17395, 19198, 19860, 20590, 20874, 21315, 23170, 23501, 24708, 27804, 28420, 28797, 28826, 29820, 30885, 32438, 34755, 34790, 38396, 41180, 41748, 42630, 43239, 46340, 47002, 47995, 48657, 52185, 57594, 57652, 61770, 64876, 67193, 69510, 69580, 70503, 72065, 81095, 85260, 86478, 94004, 95990, 97314, 100891, 104370, 115188, 117505, 123540, 134386, 139020, 141006, 143985, 144130, 162190, 164507, 172956, 191980, 194628, 201579, 201782, 208740, 216195, 235010, 243285, 268772, 282012, 287970, 288260, 302673, 324380, 329014, 335965, 352515, 403158, 403564, 432390, 470020, 470351, 486570, 493521, 504455, 575940, 605346, 658028, 671930, 681529, 705030, 806316, 822535, 864780, 940702, 973140, 987042, 1007895, 1008910, 1151549, 1210692, 1343860, 1363058, 1410060, 1411053, 1513365, 1645070, 1881404, 1974084, 2015790, 2017820, 2044587, 2303098, 2351755, 2467605, 2726116, 2822106, 3026730, 3290140, 3407645, 3454647, 4031580, 4089174, 4606196, 4703510, 4770703, 4935210, 5644212, 5757745, 6053460, 6815290, 6909294, 7055265, 8178348, 9407020, 9541406, 9870420, 10222935, 11515490, 13630580, 13818588, 14110530, 14312109, 17273235, 19082812, 20445870, 23030980, 23853515, 28221060, 28624218, 33394921, 34546470, 40891740, 47707030, 57248436, 66789842, 69092940, 71560545, 95414060, 100184763, 133579684, 143121090, 166974605, 200369526, 286242180, 333949210, 400739052, 500923815, 667898420, 1001847630, 2003695260]

約数ペア:

[(1, 2003695260), (2, 1001847630), (3, 667898420), (4, 500923815), (5, 400739052), (6, 333949210), (7, 286242180), (10, 200369526), (12, 166974605), (14, 143121090), (15, 133579684), (20, 100184763), (21, 95414060), (28, 71560545), (29, 69092940), (30, 66789842), (35, 57248436), (42, 47707030), (49, 40891740), (58, 34546470), (60, 33394921), (70, 28624218), (71, 28221060), (84, 23853515), (87, 23030980), (98, 20445870), (105, 19082812), (116, 17273235), (140, 14312109), (142, 14110530), (145, 13818588), (147, 13630580), (174, 11515490), (196, 10222935), (203, 9870420), (210, 9541406), (213, 9407020), (245, 8178348), (284, 7055265), (290, 6909294), (294, 6815290), (331, 6053460), (348, 5757745), (355, 5644212), (406, 4935210), (420, 4770703), (426, 4703510), (435, 4606196), (490, 4089174), (497, 4031580), (580, 3454647), (588, 3407645), (609, 3290140), (662, 3026730), (710, 2822106), (735, 2726116), (812, 2467605), (852, 2351755), (870, 2303098), (980, 2044587), (993, 2017820), (994, 2015790), (1015, 1974084), (1065, 1881404), (1218, 1645070), (1324, 1513365), (1420, 1411053), (1421, 1410060), (1470, 1363058), (1491, 1343860), (1655, 1210692), (1740, 1151549), (1986, 1008910), (1988, 1007895), (2030, 987042), (2059, 973140), (2130, 940702), (2317, 864780), (2436, 822535), (2485, 806316), (2842, 705030), (2940, 681529), (2982, 671930), (3045, 658028), (3310, 605346), (3479, 575940), (3972, 504455), (4060, 493521), (4118, 486570), (4260, 470351), (4263, 470020), (4634, 432390), (4965, 403564), (4970, 403158), (5684, 352515), (5964, 335965), (6090, 329014), (6177, 324380), (6620, 302673), (6951, 288260), (6958, 287970), (7105, 282012), (7455, 268772), (8236, 243285), (8526, 235010), (9268, 216195), (9599, 208740), (9930, 201782), (9940, 201579), (10295, 194628), (10437, 191980), (11585, 172956), (12180, 164507), (12354, 162190), (13902, 144130), (13916, 143985), (14210, 141006), (14413, 139020), (14910, 134386), (16219, 123540), (17052, 117505), (17395, 115188), (19198, 104370), (19860, 100891), (20590, 97314), (20874, 95990), (21315, 94004), (23170, 86478), (23501, 85260), (24708, 81095), (27804, 72065), (28420, 70503), (28797, 69580), (28826, 69510), (29820, 67193), (30885, 64876), (32438, 61770), (34755, 57652), (34790, 57594), (38396, 52185), (41180, 48657), (41748, 47995), (42630, 47002), (43239, 46340)]