70794080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2092

約数の個数: 96

約数和(自身を含む): 197406720

約数和(自身を除く): 126612640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2039, 2170, 2480, 3472, 4078, 4340, 4960, 6944, 8156, 8680, 10195, 14273, 16312, 17360, 20390, 28546, 32624, 34720, 40780, 57092, 63209, 65248, 71365, 81560, 114184, 126418, 142730, 163120, 228368, 252836, 285460, 316045, 326240, 442463, 456736, 505672, 570920, 632090, 884926, 1011344, 1141840, 1264180, 1769852, 2022688, 2212315, 2283680, 2528360, 3539704, 4424630, 5056720, 7079408, 8849260, 10113440, 14158816, 17698520, 35397040, 70794080]

約数ペア:

[(1, 70794080), (2, 35397040), (4, 17698520), (5, 14158816), (7, 10113440), (8, 8849260), (10, 7079408), (14, 5056720), (16, 4424630), (20, 3539704), (28, 2528360), (31, 2283680), (32, 2212315), (35, 2022688), (40, 1769852), (56, 1264180), (62, 1141840), (70, 1011344), (80, 884926), (112, 632090), (124, 570920), (140, 505672), (155, 456736), (160, 442463), (217, 326240), (224, 316045), (248, 285460), (280, 252836), (310, 228368), (434, 163120), (496, 142730), (560, 126418), (620, 114184), (868, 81560), (992, 71365), (1085, 65248), (1120, 63209), (1240, 57092), (1736, 40780), (2039, 34720), (2170, 32624), (2480, 28546), (3472, 20390), (4078, 17360), (4340, 16312), (4960, 14273), (6944, 10195), (8156, 8680)]