124329220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 284046336

約数和(自身を除く): 159717116

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 67, 73, 82, 124, 134, 146, 155, 164, 205, 268, 292, 310, 335, 365, 410, 620, 670, 730, 820, 1271, 1340, 1460, 2077, 2263, 2542, 2747, 2993, 4154, 4526, 4891, 5084, 5494, 5986, 6355, 8308, 9052, 9782, 10385, 10988, 11315, 11972, 12710, 13735, 14965, 19564, 20770, 22630, 24455, 25420, 27470, 29930, 41540, 45260, 48910, 54940, 59860, 85157, 92783, 97820, 151621, 170314, 185566, 200531, 303242, 340628, 371132, 401062, 425785, 463915, 606484, 758105, 802124, 851570, 927830, 1002655, 1516210, 1703140, 1855660, 2005310, 3032420, 4010620, 6216461, 12432922, 24865844, 31082305, 62164610, 124329220]

約数ペア:

[(1, 124329220), (2, 62164610), (4, 31082305), (5, 24865844), (10, 12432922), (20, 6216461), (31, 4010620), (41, 3032420), (62, 2005310), (67, 1855660), (73, 1703140), (82, 1516210), (124, 1002655), (134, 927830), (146, 851570), (155, 802124), (164, 758105), (205, 606484), (268, 463915), (292, 425785), (310, 401062), (335, 371132), (365, 340628), (410, 303242), (620, 200531), (670, 185566), (730, 170314), (820, 151621), (1271, 97820), (1340, 92783), (1460, 85157), (2077, 59860), (2263, 54940), (2542, 48910), (2747, 45260), (2993, 41540), (4154, 29930), (4526, 27470), (4891, 25420), (5084, 24455), (5494, 22630), (5986, 20770), (6355, 19564), (8308, 14965), (9052, 13735), (9782, 12710), (10385, 11972), (10988, 11315)]