1212130008

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:859

約数の個数: 160

約数和(自身を含む): 3551708160

約数和(自身を除く): 2339578152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 83, 93, 108, 124, 162, 166, 186, 216, 248, 249, 279, 324, 332, 372, 498, 558, 648, 664, 727, 744, 747, 837, 996, 1116, 1454, 1494, 1674, 1992, 2181, 2232, 2241, 2511, 2573, 2908, 2988, 3348, 4362, 4482, 5022, 5146, 5816, 5976, 6543, 6696, 6723, 7719, 8724, 8964, 10044, 10292, 13086, 13446, 15438, 17448, 17928, 19629, 20088, 20584, 22537, 23157, 26172, 26892, 30876, 39258, 45074, 46314, 52344, 53784, 58887, 60341, 61752, 67611, 69471, 78516, 90148, 92628, 117774, 120682, 135222, 138942, 157032, 180296, 181023, 185256, 202833, 208413, 235548, 241364, 270444, 277884, 362046, 405666, 416826, 471096, 482728, 540888, 543069, 555768, 608499, 724092, 811332, 833652, 1086138, 1216998, 1448184, 1622664, 1629207, 1667304, 1825497, 1870571, 2172276, 2433996, 3258414, 3650994, 3741142, 4344552, 4867992, 4887621, 5611713, 6516828, 7301988, 7482284, 9775242, 11223426, 13033656, 14603976, 14964568, 16835139, 19550484, 22446852, 33670278, 39100968, 44893704, 50505417, 67340556, 101010834, 134681112, 151516251, 202021668, 303032502, 404043336, 606065004, 1212130008]

約数ペア:

[(1, 1212130008), (2, 606065004), (3, 404043336), (4, 303032502), (6, 202021668), (8, 151516251), (9, 134681112), (12, 101010834), (18, 67340556), (24, 50505417), (27, 44893704), (31, 39100968), (36, 33670278), (54, 22446852), (62, 19550484), (72, 16835139), (81, 14964568), (83, 14603976), (93, 13033656), (108, 11223426), (124, 9775242), (162, 7482284), (166, 7301988), (186, 6516828), (216, 5611713), (248, 4887621), (249, 4867992), (279, 4344552), (324, 3741142), (332, 3650994), (372, 3258414), (498, 2433996), (558, 2172276), (648, 1870571), (664, 1825497), (727, 1667304), (744, 1629207), (747, 1622664), (837, 1448184), (996, 1216998), (1116, 1086138), (1454, 833652), (1494, 811332), (1674, 724092), (1992, 608499), (2181, 555768), (2232, 543069), (2241, 540888), (2511, 482728), (2573, 471096), (2908, 416826), (2988, 405666), (3348, 362046), (4362, 277884), (4482, 270444), (5022, 241364), (5146, 235548), (5816, 208413), (5976, 202833), (6543, 185256), (6696, 181023), (6723, 180296), (7719, 157032), (8724, 138942), (8964, 135222), (10044, 120682), (10292, 117774), (13086, 92628), (13446, 90148), (15438, 78516), (17448, 69471), (17928, 67611), (19629, 61752), (20088, 60341), (20584, 58887), (22537, 53784), (23157, 52344), (26172, 46314), (26892, 45074), (30876, 39258)]