2024562550

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:518

約数の個数: 72

約数和(自身を含む): 3929413680

約数和(自身を除く): 1904851130

約数列:

[1, 2, 5, 10, 25, 43, 50, 61, 86, 122, 215, 305, 359, 430, 610, 718, 1075, 1525, 1795, 1849, 2150, 2623, 3050, 3590, 3698, 5246, 8975, 9245, 13115, 15437, 17950, 18490, 21899, 26230, 30874, 43798, 46225, 65575, 77185, 92450, 109495, 112789, 131150, 154370, 218990, 225578, 385925, 547475, 563945, 663791, 771850, 941657, 1094950, 1127890, 1327582, 1883314, 2819725, 3318955, 4708285, 5639450, 6637910, 9416570, 16594775, 23541425, 33189550, 40491251, 47082850, 80982502, 202456255, 404912510, 1012281275, 2024562550]

約数ペア:

[(1, 2024562550), (2, 1012281275), (5, 404912510), (10, 202456255), (25, 80982502), (43, 47082850), (50, 40491251), (61, 33189550), (86, 23541425), (122, 16594775), (215, 9416570), (305, 6637910), (359, 5639450), (430, 4708285), (610, 3318955), (718, 2819725), (1075, 1883314), (1525, 1327582), (1795, 1127890), (1849, 1094950), (2150, 941657), (2623, 771850), (3050, 663791), (3590, 563945), (3698, 547475), (5246, 385925), (8975, 225578), (9245, 218990), (13115, 154370), (15437, 131150), (17950, 112789), (18490, 109495), (21899, 92450), (26230, 77185), (30874, 65575), (43798, 46225)]