104186040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4053

約数の個数: 128

約数和(自身を含む): 368824320

約数和(自身を除く): 264638280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4001, 4340, 5208, 6510, 8002, 8680, 12003, 13020, 16004, 20005, 24006, 26040, 28007, 32008, 40010, 48012, 56014, 60015, 80020, 84021, 96024, 112028, 120030, 124031, 140035, 160040, 168042, 224056, 240060, 248062, 280070, 336084, 372093, 420105, 480120, 496124, 560140, 620155, 672168, 744186, 840210, 868217, 992248, 1120280, 1240310, 1488372, 1680420, 1736434, 1860465, 2480620, 2604651, 2976744, 3360840, 3472868, 3720930, 4341085, 4961240, 5209302, 6945736, 7441860, 8682170, 10418604, 13023255, 14883720, 17364340, 20837208, 26046510, 34728680, 52093020, 104186040]

約数ペア:

[(1, 104186040), (2, 52093020), (3, 34728680), (4, 26046510), (5, 20837208), (6, 17364340), (7, 14883720), (8, 13023255), (10, 10418604), (12, 8682170), (14, 7441860), (15, 6945736), (20, 5209302), (21, 4961240), (24, 4341085), (28, 3720930), (30, 3472868), (31, 3360840), (35, 2976744), (40, 2604651), (42, 2480620), (56, 1860465), (60, 1736434), (62, 1680420), (70, 1488372), (84, 1240310), (93, 1120280), (105, 992248), (120, 868217), (124, 840210), (140, 744186), (155, 672168), (168, 620155), (186, 560140), (210, 496124), (217, 480120), (248, 420105), (280, 372093), (310, 336084), (372, 280070), (420, 248062), (434, 240060), (465, 224056), (620, 168042), (651, 160040), (744, 140035), (840, 124031), (868, 120030), (930, 112028), (1085, 96024), (1240, 84021), (1302, 80020), (1736, 60015), (1860, 56014), (2170, 48012), (2604, 40010), (3255, 32008), (3720, 28007), (4001, 26040), (4340, 24006), (5208, 20005), (6510, 16004), (8002, 13020), (8680, 12003)]