99852640

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 246141504

約数和(自身を除く): 146288864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 101, 148, 160, 167, 185, 202, 296, 334, 370, 404, 505, 592, 668, 740, 808, 835, 1010, 1184, 1336, 1480, 1616, 1670, 2020, 2672, 2960, 3232, 3340, 3737, 4040, 5344, 5920, 6179, 6680, 7474, 8080, 12358, 13360, 14948, 16160, 16867, 18685, 24716, 26720, 29896, 30895, 33734, 37370, 49432, 59792, 61790, 67468, 74740, 84335, 98864, 119584, 123580, 134936, 149480, 168670, 197728, 247160, 269872, 298960, 337340, 494320, 539744, 597920, 624079, 674680, 988640, 1248158, 1349360, 2496316, 2698720, 3120395, 4992632, 6240790, 9985264, 12481580, 19970528, 24963160, 49926320, 99852640]

約数ペア:

[(1, 99852640), (2, 49926320), (4, 24963160), (5, 19970528), (8, 12481580), (10, 9985264), (16, 6240790), (20, 4992632), (32, 3120395), (37, 2698720), (40, 2496316), (74, 1349360), (80, 1248158), (101, 988640), (148, 674680), (160, 624079), (167, 597920), (185, 539744), (202, 494320), (296, 337340), (334, 298960), (370, 269872), (404, 247160), (505, 197728), (592, 168670), (668, 149480), (740, 134936), (808, 123580), (835, 119584), (1010, 98864), (1184, 84335), (1336, 74740), (1480, 67468), (1616, 61790), (1670, 59792), (2020, 49432), (2672, 37370), (2960, 33734), (3232, 30895), (3340, 29896), (3737, 26720), (4040, 24716), (5344, 18685), (5920, 16867), (6179, 16160), (6680, 14948), (7474, 13360), (8080, 12358)]