28361777808

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8669}}^1$

素因数の和:8814

約数の個数: 240

約数和(自身を含む): 92654694720

約数和(自身を除く): 64292916912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 107, 112, 147, 156, 168, 182, 196, 208, 214, 273, 294, 312, 321, 336, 364, 392, 428, 546, 588, 624, 637, 642, 728, 749, 784, 856, 1092, 1176, 1274, 1284, 1391, 1456, 1498, 1712, 1911, 2184, 2247, 2352, 2548, 2568, 2782, 2996, 3822, 4173, 4368, 4494, 5096, 5136, 5243, 5564, 5992, 7644, 8346, 8669, 8988, 9737, 10192, 10486, 11128, 11984, 15288, 15729, 16692, 17338, 17976, 19474, 20972, 22256, 26007, 29211, 30576, 31458, 33384, 34676, 35952, 38948, 41944, 52014, 58422, 60683, 62916, 66768, 68159, 69352, 77896, 83888, 104028, 112697, 116844, 121366, 125832, 136318, 138704, 155792, 182049, 204477, 208056, 225394, 233688, 242732, 251664, 272636, 338091, 364098, 408954, 416112, 424781, 450788, 467376, 485464, 545272, 676182, 728196, 788879, 817908, 849562, 901576, 927583, 970928, 1090544, 1274343, 1352364, 1456392, 1577758, 1635816, 1699124, 1803152, 1855166, 2366637, 2548686, 2704728, 2782749, 2912784, 3155516, 3271632, 3398248, 3710332, 4733274, 5097372, 5409456, 5522153, 5565498, 6311032, 6493081, 6796496, 7420664, 9466548, 10194744, 11044306, 11130996, 12058579, 12622064, 12986162, 14841328, 16566459, 18933096, 19479243, 20389488, 22088612, 22261992, 24117158, 25972324, 33132918, 36175737, 37866192, 38958486, 44177224, 44523984, 45451567, 48234316, 51944648, 66265836, 72351474, 77916972, 84410053, 88354448, 90903134, 96468632, 103889296, 132531672, 136354701, 144702948, 155833944, 168820106, 181806268, 192937264, 253230159, 265063344, 272709402, 289405896, 311667888, 337640212, 363612536, 506460318, 545418804, 578811792, 590870371, 675280424, 727225072, 1012920636, 1090837608, 1181740742, 1350560848, 1772611113, 2025841272, 2181675216, 2363481484, 3545222226, 4051682544, 4726962968, 7090444452, 9453925936, 14180888904, 28361777808]

約数ペア:

[(1, 28361777808), (2, 14180888904), (3, 9453925936), (4, 7090444452), (6, 4726962968), (7, 4051682544), (8, 3545222226), (12, 2363481484), (13, 2181675216), (14, 2025841272), (16, 1772611113), (21, 1350560848), (24, 1181740742), (26, 1090837608), (28, 1012920636), (39, 727225072), (42, 675280424), (48, 590870371), (49, 578811792), (52, 545418804), (56, 506460318), (78, 363612536), (84, 337640212), (91, 311667888), (98, 289405896), (104, 272709402), (107, 265063344), (112, 253230159), (147, 192937264), (156, 181806268), (168, 168820106), (182, 155833944), (196, 144702948), (208, 136354701), (214, 132531672), (273, 103889296), (294, 96468632), (312, 90903134), (321, 88354448), (336, 84410053), (364, 77916972), (392, 72351474), (428, 66265836), (546, 51944648), (588, 48234316), (624, 45451567), (637, 44523984), (642, 44177224), (728, 38958486), (749, 37866192), (784, 36175737), (856, 33132918), (1092, 25972324), (1176, 24117158), (1274, 22261992), (1284, 22088612), (1391, 20389488), (1456, 19479243), (1498, 18933096), (1712, 16566459), (1911, 14841328), (2184, 12986162), (2247, 12622064), (2352, 12058579), (2548, 11130996), (2568, 11044306), (2782, 10194744), (2996, 9466548), (3822, 7420664), (4173, 6796496), (4368, 6493081), (4494, 6311032), (5096, 5565498), (5136, 5522153), (5243, 5409456), (5564, 5097372), (5992, 4733274), (7644, 3710332), (8346, 3398248), (8669, 3271632), (8988, 3155516), (9737, 2912784), (10192, 2782749), (10486, 2704728), (11128, 2548686), (11984, 2366637), (15288, 1855166), (15729, 1803152), (16692, 1699124), (17338, 1635816), (17976, 1577758), (19474, 1456392), (20972, 1352364), (22256, 1274343), (26007, 1090544), (29211, 970928), (30576, 927583), (31458, 901576), (33384, 849562), (34676, 817908), (35952, 788879), (38948, 728196), (41944, 676182), (52014, 545272), (58422, 485464), (60683, 467376), (62916, 450788), (66768, 424781), (68159, 416112), (69352, 408954), (77896, 364098), (83888, 338091), (104028, 272636), (112697, 251664), (116844, 242732), (121366, 233688), (125832, 225394), (136318, 208056), (138704, 204477), (155792, 182049)]