191041830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4271}}^1$

素因数の和:4362

約数の個数: 96

約数和(自身を含む): 575797248

約数和(自身を除く): 384755418

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 210, 213, 315, 355, 426, 497, 630, 639, 710, 994, 1065, 1278, 1491, 2130, 2485, 2982, 3195, 4271, 4473, 4970, 6390, 7455, 8542, 8946, 12813, 14910, 21355, 22365, 25626, 29897, 38439, 42710, 44730, 59794, 64065, 76878, 89691, 128130, 149485, 179382, 192195, 269073, 298970, 303241, 384390, 448455, 538146, 606482, 896910, 909723, 1345365, 1516205, 1819446, 2122687, 2690730, 2729169, 3032410, 4245374, 4548615, 5458338, 6368061, 9097230, 10613435, 12736122, 13645845, 19104183, 21226870, 27291690, 31840305, 38208366, 63680610, 95520915, 191041830]

約数ペア:

[(1, 191041830), (2, 95520915), (3, 63680610), (5, 38208366), (6, 31840305), (7, 27291690), (9, 21226870), (10, 19104183), (14, 13645845), (15, 12736122), (18, 10613435), (21, 9097230), (30, 6368061), (35, 5458338), (42, 4548615), (45, 4245374), (63, 3032410), (70, 2729169), (71, 2690730), (90, 2122687), (105, 1819446), (126, 1516205), (142, 1345365), (210, 909723), (213, 896910), (315, 606482), (355, 538146), (426, 448455), (497, 384390), (630, 303241), (639, 298970), (710, 269073), (994, 192195), (1065, 179382), (1278, 149485), (1491, 128130), (2130, 89691), (2485, 76878), (2982, 64065), (3195, 59794), (4271, 44730), (4473, 42710), (4970, 38439), (6390, 29897), (7455, 25626), (8542, 22365), (8946, 21355), (12813, 14910)]