7135859840

素因数分解:

$2^7\times 5^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:698

約数の個数: 128

約数和(自身を含む): 17292366000

約数和(自身を除く): 10156506160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 181, 229, 269, 320, 362, 458, 538, 640, 724, 905, 916, 1076, 1145, 1345, 1448, 1810, 1832, 2152, 2290, 2690, 2896, 3620, 3664, 4304, 4580, 5380, 5792, 7240, 7328, 8608, 9160, 10760, 11584, 14480, 14656, 17216, 18320, 21520, 23168, 28960, 29312, 34432, 36640, 41449, 43040, 48689, 57920, 61601, 73280, 82898, 86080, 97378, 115840, 123202, 146560, 165796, 172160, 194756, 207245, 243445, 246404, 308005, 331592, 389512, 414490, 486890, 492808, 616010, 663184, 779024, 828980, 973780, 985616, 1232020, 1326368, 1558048, 1657960, 1947560, 1971232, 2464040, 2652736, 3116096, 3315920, 3895120, 3942464, 4928080, 5305472, 6232192, 6631840, 7790240, 7884928, 9856160, 11149781, 13263680, 15580480, 19712320, 22299562, 26527360, 31160960, 39424640, 44599124, 55748905, 89198248, 111497810, 178396496, 222995620, 356792992, 445991240, 713585984, 891982480, 1427171968, 1783964960, 3567929920, 7135859840]

約数ペア:

[(1, 7135859840), (2, 3567929920), (4, 1783964960), (5, 1427171968), (8, 891982480), (10, 713585984), (16, 445991240), (20, 356792992), (32, 222995620), (40, 178396496), (64, 111497810), (80, 89198248), (128, 55748905), (160, 44599124), (181, 39424640), (229, 31160960), (269, 26527360), (320, 22299562), (362, 19712320), (458, 15580480), (538, 13263680), (640, 11149781), (724, 9856160), (905, 7884928), (916, 7790240), (1076, 6631840), (1145, 6232192), (1345, 5305472), (1448, 4928080), (1810, 3942464), (1832, 3895120), (2152, 3315920), (2290, 3116096), (2690, 2652736), (2896, 2464040), (3620, 1971232), (3664, 1947560), (4304, 1657960), (4580, 1558048), (5380, 1326368), (5792, 1232020), (7240, 985616), (7328, 973780), (8608, 828980), (9160, 779024), (10760, 663184), (11584, 616010), (14480, 492808), (14656, 486890), (17216, 414490), (18320, 389512), (21520, 331592), (23168, 308005), (28960, 246404), (29312, 243445), (34432, 207245), (36640, 194756), (41449, 172160), (43040, 165796), (48689, 146560), (57920, 123202), (61601, 115840), (73280, 97378), (82898, 86080)]