624508728

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{4793}}^1$

素因数の和:4952

約数の個数: 64

約数和(自身を含む): 1605031200

約数和(自身を除く): 980522472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 89, 122, 178, 183, 244, 267, 356, 366, 488, 534, 712, 732, 1068, 1464, 2136, 4793, 5429, 9586, 10858, 14379, 16287, 19172, 21716, 28758, 32574, 38344, 43432, 57516, 65148, 115032, 130296, 292373, 426577, 584746, 853154, 877119, 1169492, 1279731, 1706308, 1754238, 2338984, 2559462, 3412616, 3508476, 5118924, 7016952, 10237848, 26021197, 52042394, 78063591, 104084788, 156127182, 208169576, 312254364, 624508728]

約数ペア:

[(1, 624508728), (2, 312254364), (3, 208169576), (4, 156127182), (6, 104084788), (8, 78063591), (12, 52042394), (24, 26021197), (61, 10237848), (89, 7016952), (122, 5118924), (178, 3508476), (183, 3412616), (244, 2559462), (267, 2338984), (356, 1754238), (366, 1706308), (488, 1279731), (534, 1169492), (712, 877119), (732, 853154), (1068, 584746), (1464, 426577), (2136, 292373), (4793, 130296), (5429, 115032), (9586, 65148), (10858, 57516), (14379, 43432), (16287, 38344), (19172, 32574), (21716, 28758)]