16214141600

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{6269}}^1$

素因数の和:6403

約数の個数: 144

約数和(自身を含む): 40997297880

約数和(自身を除く): 24783156280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 61, 80, 100, 106, 122, 160, 200, 212, 244, 265, 305, 400, 424, 488, 530, 610, 800, 848, 976, 1060, 1220, 1325, 1525, 1696, 1952, 2120, 2440, 2650, 3050, 3233, 4240, 4880, 5300, 6100, 6269, 6466, 8480, 9760, 10600, 12200, 12538, 12932, 16165, 21200, 24400, 25076, 25864, 31345, 32330, 42400, 48800, 50152, 51728, 62690, 64660, 80825, 100304, 103456, 125380, 129320, 156725, 161650, 200608, 250760, 258640, 313450, 323300, 332257, 382409, 501520, 517280, 626900, 646600, 664514, 764818, 1003040, 1253800, 1293200, 1329028, 1529636, 1661285, 1912045, 2507600, 2586400, 2658056, 3059272, 3322570, 3824090, 5015200, 5316112, 6118544, 6645140, 7648180, 8306425, 9560225, 10632224, 12237088, 13290280, 15296360, 16612850, 19120450, 20267677, 26580560, 30592720, 33225700, 38240900, 40535354, 53161120, 61185440, 66451400, 76481800, 81070708, 101338385, 132902800, 152963600, 162141416, 202676770, 265805600, 305927200, 324282832, 405353540, 506691925, 648565664, 810707080, 1013383850, 1621414160, 2026767700, 3242828320, 4053535400, 8107070800, 16214141600]

約数ペア:

[(1, 16214141600), (2, 8107070800), (4, 4053535400), (5, 3242828320), (8, 2026767700), (10, 1621414160), (16, 1013383850), (20, 810707080), (25, 648565664), (32, 506691925), (40, 405353540), (50, 324282832), (53, 305927200), (61, 265805600), (80, 202676770), (100, 162141416), (106, 152963600), (122, 132902800), (160, 101338385), (200, 81070708), (212, 76481800), (244, 66451400), (265, 61185440), (305, 53161120), (400, 40535354), (424, 38240900), (488, 33225700), (530, 30592720), (610, 26580560), (800, 20267677), (848, 19120450), (976, 16612850), (1060, 15296360), (1220, 13290280), (1325, 12237088), (1525, 10632224), (1696, 9560225), (1952, 8306425), (2120, 7648180), (2440, 6645140), (2650, 6118544), (3050, 5316112), (3233, 5015200), (4240, 3824090), (4880, 3322570), (5300, 3059272), (6100, 2658056), (6269, 2586400), (6466, 2507600), (8480, 1912045), (9760, 1661285), (10600, 1529636), (12200, 1329028), (12538, 1293200), (12932, 1253800), (16165, 1003040), (21200, 764818), (24400, 664514), (25076, 646600), (25864, 626900), (31345, 517280), (32330, 501520), (42400, 382409), (48800, 332257), (50152, 323300), (51728, 313450), (62690, 258640), (64660, 250760), (80825, 200608), (100304, 161650), (103456, 156725), (125380, 129320)]