10698940160

素因数分解:

$2^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{853}}^1$

素因数の和:1154

約数の個数: 144

約数和(自身を含む): 26393109120

約数和(自身を除く): 15694168960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 239, 256, 320, 328, 410, 478, 640, 656, 820, 853, 956, 1195, 1280, 1312, 1640, 1706, 1912, 2390, 2624, 3280, 3412, 3824, 4265, 4780, 5248, 6560, 6824, 7648, 8530, 9560, 9799, 10496, 13120, 13648, 15296, 17060, 19120, 19598, 26240, 27296, 30592, 34120, 34973, 38240, 39196, 48995, 52480, 54592, 61184, 68240, 69946, 76480, 78392, 97990, 109184, 136480, 139892, 152960, 156784, 174865, 195980, 203867, 218368, 272960, 279784, 305920, 313568, 349730, 391960, 407734, 545920, 559568, 627136, 699460, 783920, 815468, 1019335, 1091840, 1119136, 1254272, 1398920, 1567840, 1630936, 2038670, 2238272, 2508544, 2797840, 3135680, 3261872, 4077340, 4476544, 5595680, 6271360, 6523744, 8154680, 8358547, 8953088, 11191360, 12542720, 13047488, 16309360, 16717094, 22382720, 26094976, 32618720, 33434188, 41792735, 44765440, 52189952, 65237440, 66868376, 83585470, 130474880, 133736752, 167170940, 260949760, 267473504, 334341880, 534947008, 668683760, 1069894016, 1337367520, 2139788032, 2674735040, 5349470080, 10698940160]

約数ペア:

[(1, 10698940160), (2, 5349470080), (4, 2674735040), (5, 2139788032), (8, 1337367520), (10, 1069894016), (16, 668683760), (20, 534947008), (32, 334341880), (40, 267473504), (41, 260949760), (64, 167170940), (80, 133736752), (82, 130474880), (128, 83585470), (160, 66868376), (164, 65237440), (205, 52189952), (239, 44765440), (256, 41792735), (320, 33434188), (328, 32618720), (410, 26094976), (478, 22382720), (640, 16717094), (656, 16309360), (820, 13047488), (853, 12542720), (956, 11191360), (1195, 8953088), (1280, 8358547), (1312, 8154680), (1640, 6523744), (1706, 6271360), (1912, 5595680), (2390, 4476544), (2624, 4077340), (3280, 3261872), (3412, 3135680), (3824, 2797840), (4265, 2508544), (4780, 2238272), (5248, 2038670), (6560, 1630936), (6824, 1567840), (7648, 1398920), (8530, 1254272), (9560, 1119136), (9799, 1091840), (10496, 1019335), (13120, 815468), (13648, 783920), (15296, 699460), (17060, 627136), (19120, 559568), (19598, 545920), (26240, 407734), (27296, 391960), (30592, 349730), (34120, 313568), (34973, 305920), (38240, 279784), (39196, 272960), (48995, 218368), (52480, 203867), (54592, 195980), (61184, 174865), (68240, 156784), (69946, 152960), (76480, 139892), (78392, 136480), (97990, 109184)]