73840302080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{37}}^1\times {\mathrm{194891}}^1$

素因数の和:194955

約数の個数: 96

約数和(自身を含む): 181962864720

約数和(自身を除く): 108122562640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 512, 592, 640, 740, 1024, 1184, 1280, 1480, 2048, 2368, 2560, 2960, 4736, 5120, 5920, 9472, 10240, 11840, 18944, 23680, 37888, 47360, 75776, 94720, 189440, 194891, 378880, 389782, 779564, 974455, 1559128, 1948910, 3118256, 3897820, 6236512, 7210967, 7795640, 12473024, 14421934, 15591280, 24946048, 28843868, 31182560, 36054835, 49892096, 57687736, 62365120, 72109670, 99784192, 115375472, 124730240, 144219340, 199568384, 230750944, 249460480, 288438680, 399136768, 461501888, 498920960, 576877360, 923003776, 997841920, 1153754720, 1846007552, 1995683840, 2307509440, 3692015104, 4615018880, 7384030208, 9230037760, 14768060416, 18460075520, 36920151040, 73840302080]

約数ペア:

[(1, 73840302080), (2, 36920151040), (4, 18460075520), (5, 14768060416), (8, 9230037760), (10, 7384030208), (16, 4615018880), (20, 3692015104), (32, 2307509440), (37, 1995683840), (40, 1846007552), (64, 1153754720), (74, 997841920), (80, 923003776), (128, 576877360), (148, 498920960), (160, 461501888), (185, 399136768), (256, 288438680), (296, 249460480), (320, 230750944), (370, 199568384), (512, 144219340), (592, 124730240), (640, 115375472), (740, 99784192), (1024, 72109670), (1184, 62365120), (1280, 57687736), (1480, 49892096), (2048, 36054835), (2368, 31182560), (2560, 28843868), (2960, 24946048), (4736, 15591280), (5120, 14421934), (5920, 12473024), (9472, 7795640), (10240, 7210967), (11840, 6236512), (18944, 3897820), (23680, 3118256), (37888, 1948910), (47360, 1559128), (75776, 974455), (94720, 779564), (189440, 389782), (194891, 378880)]