4496242140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{1811}}^1$

素因数の和:2900

約数の個数: 144

約数和(自身を含む): 14709685536

約数和(自身を除く): 10213443396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1061, 1170, 1811, 2122, 2340, 3183, 3622, 4244, 5305, 5433, 6366, 7244, 9055, 9549, 10610, 10866, 12732, 13793, 15915, 16299, 18110, 19098, 21220, 21732, 23543, 27165, 27586, 31830, 32598, 36220, 38196, 41379, 47086, 47745, 54330, 55172, 63660, 65196, 68965, 70629, 81495, 82758, 94172, 95490, 108660, 117715, 124137, 137930, 141258, 162990, 165516, 190980, 206895, 211887, 235430, 248274, 275860, 282516, 325980, 353145, 413790, 423774, 470860, 496548, 620685, 706290, 827580, 847548, 1059435, 1241370, 1412580, 1921471, 2118870, 2482740, 3842942, 4237740, 5764413, 7685884, 9607355, 11528826, 17293239, 19214710, 23057652, 24979123, 28822065, 34586478, 38429420, 49958246, 57644130, 69172956, 74937369, 86466195, 99916492, 115288260, 124895615, 149874738, 172932390, 224812107, 249791230, 299749476, 345864780, 374686845, 449624214, 499582460, 749373690, 899248428, 1124060535, 1498747380, 2248121070, 4496242140]

約数ペア:

[(1, 4496242140), (2, 2248121070), (3, 1498747380), (4, 1124060535), (5, 899248428), (6, 749373690), (9, 499582460), (10, 449624214), (12, 374686845), (13, 345864780), (15, 299749476), (18, 249791230), (20, 224812107), (26, 172932390), (30, 149874738), (36, 124895615), (39, 115288260), (45, 99916492), (52, 86466195), (60, 74937369), (65, 69172956), (78, 57644130), (90, 49958246), (117, 38429420), (130, 34586478), (156, 28822065), (180, 24979123), (195, 23057652), (234, 19214710), (260, 17293239), (390, 11528826), (468, 9607355), (585, 7685884), (780, 5764413), (1061, 4237740), (1170, 3842942), (1811, 2482740), (2122, 2118870), (2340, 1921471), (3183, 1412580), (3622, 1241370), (4244, 1059435), (5305, 847548), (5433, 827580), (6366, 706290), (7244, 620685), (9055, 496548), (9549, 470860), (10610, 423774), (10866, 413790), (12732, 353145), (13793, 325980), (15915, 282516), (16299, 275860), (18110, 248274), (19098, 235430), (21220, 211887), (21732, 206895), (23543, 190980), (27165, 165516), (27586, 162990), (31830, 141258), (32598, 137930), (36220, 124137), (38196, 117715), (41379, 108660), (47086, 95490), (47745, 94172), (54330, 82758), (55172, 81495), (63660, 70629), (65196, 68965)]