555007908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4271}}^1$

素因数の和:4322

約数の個数: 144

約数和(自身を含む): 1718164224

約数和(自身を除く): 1163156316

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 68, 78, 84, 91, 98, 102, 119, 147, 156, 182, 196, 204, 221, 238, 273, 294, 357, 364, 442, 476, 546, 588, 637, 663, 714, 833, 884, 1092, 1274, 1326, 1428, 1547, 1666, 1911, 2499, 2548, 2652, 3094, 3332, 3822, 4271, 4641, 4998, 6188, 7644, 8542, 9282, 9996, 10829, 12813, 17084, 18564, 21658, 25626, 29897, 32487, 43316, 51252, 55523, 59794, 64974, 72607, 89691, 111046, 119588, 129948, 145214, 166569, 179382, 209279, 217821, 222092, 290428, 333138, 358764, 388661, 418558, 435642, 508249, 627837, 666276, 777322, 837116, 871284, 943891, 1016498, 1165983, 1255674, 1524747, 1554644, 1887782, 2032996, 2331966, 2511348, 2720627, 2831673, 3049494, 3557743, 3775564, 4663932, 5441254, 5663346, 6098988, 6607237, 7115486, 8161881, 10673229, 10882508, 11326692, 13214474, 14230972, 16323762, 19821711, 21346458, 26428948, 32647524, 39643422, 42692916, 46250659, 79286844, 92501318, 138751977, 185002636, 277503954, 555007908]

約数ペア:

[(1, 555007908), (2, 277503954), (3, 185002636), (4, 138751977), (6, 92501318), (7, 79286844), (12, 46250659), (13, 42692916), (14, 39643422), (17, 32647524), (21, 26428948), (26, 21346458), (28, 19821711), (34, 16323762), (39, 14230972), (42, 13214474), (49, 11326692), (51, 10882508), (52, 10673229), (68, 8161881), (78, 7115486), (84, 6607237), (91, 6098988), (98, 5663346), (102, 5441254), (119, 4663932), (147, 3775564), (156, 3557743), (182, 3049494), (196, 2831673), (204, 2720627), (221, 2511348), (238, 2331966), (273, 2032996), (294, 1887782), (357, 1554644), (364, 1524747), (442, 1255674), (476, 1165983), (546, 1016498), (588, 943891), (637, 871284), (663, 837116), (714, 777322), (833, 666276), (884, 627837), (1092, 508249), (1274, 435642), (1326, 418558), (1428, 388661), (1547, 358764), (1666, 333138), (1911, 290428), (2499, 222092), (2548, 217821), (2652, 209279), (3094, 179382), (3332, 166569), (3822, 145214), (4271, 129948), (4641, 119588), (4998, 111046), (6188, 89691), (7644, 72607), (8542, 64974), (9282, 59794), (9996, 55523), (10829, 51252), (12813, 43316), (17084, 32487), (18564, 29897), (21658, 25626)]