3670062500

素因数分解:

$2^2\times 5^6\times {\mathrm{13}}^1\times {\mathrm{4517}}^1$

素因数の和:4564

約数の個数: 84

約数和(自身を含む): 8647623684

約数和(自身を除く): 4977561184

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 625, 650, 1250, 1300, 1625, 2500, 3125, 3250, 4517, 6250, 6500, 8125, 9034, 12500, 15625, 16250, 18068, 22585, 31250, 32500, 40625, 45170, 58721, 62500, 81250, 90340, 112925, 117442, 162500, 203125, 225850, 234884, 293605, 406250, 451700, 564625, 587210, 812500, 1129250, 1174420, 1468025, 2258500, 2823125, 2936050, 5646250, 5872100, 7340125, 11292500, 14115625, 14680250, 28231250, 29360500, 36700625, 56462500, 70578125, 73401250, 141156250, 146802500, 183503125, 282312500, 367006250, 734012500, 917515625, 1835031250, 3670062500]

約数ペア:

[(1, 3670062500), (2, 1835031250), (4, 917515625), (5, 734012500), (10, 367006250), (13, 282312500), (20, 183503125), (25, 146802500), (26, 141156250), (50, 73401250), (52, 70578125), (65, 56462500), (100, 36700625), (125, 29360500), (130, 28231250), (250, 14680250), (260, 14115625), (325, 11292500), (500, 7340125), (625, 5872100), (650, 5646250), (1250, 2936050), (1300, 2823125), (1625, 2258500), (2500, 1468025), (3125, 1174420), (3250, 1129250), (4517, 812500), (6250, 587210), (6500, 564625), (8125, 451700), (9034, 406250), (12500, 293605), (15625, 234884), (16250, 225850), (18068, 203125), (22585, 162500), (31250, 117442), (32500, 112925), (40625, 90340), (45170, 81250), (58721, 62500)]