370181044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 720679680

約数和(自身を除く): 350498636

約数列:

[1, 2, 4, 23, 31, 46, 53, 62, 79, 92, 106, 124, 158, 212, 316, 713, 961, 1219, 1426, 1643, 1817, 1922, 2438, 2449, 2852, 3286, 3634, 3844, 4187, 4876, 4898, 6572, 7268, 8374, 9796, 16748, 22103, 37789, 44206, 50933, 56327, 75578, 75919, 88412, 96301, 101866, 112654, 129797, 151156, 151838, 192602, 203732, 225308, 259594, 303676, 385204, 519188, 1171459, 1746137, 2342918, 2985331, 3492274, 4023707, 4685836, 5970662, 6984548, 8047414, 11941324, 16094828, 92545261, 185090522, 370181044]

約数ペア:

[(1, 370181044), (2, 185090522), (4, 92545261), (23, 16094828), (31, 11941324), (46, 8047414), (53, 6984548), (62, 5970662), (79, 4685836), (92, 4023707), (106, 3492274), (124, 2985331), (158, 2342918), (212, 1746137), (316, 1171459), (713, 519188), (961, 385204), (1219, 303676), (1426, 259594), (1643, 225308), (1817, 203732), (1922, 192602), (2438, 151838), (2449, 151156), (2852, 129797), (3286, 112654), (3634, 101866), (3844, 96301), (4187, 88412), (4876, 75919), (4898, 75578), (6572, 56327), (7268, 50933), (8374, 44206), (9796, 37789), (16748, 22103)]