34384280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 91970640

約数和(自身を除く): 57586360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 53, 56, 70, 98, 106, 140, 196, 212, 245, 265, 280, 331, 371, 392, 424, 490, 530, 662, 742, 980, 1060, 1324, 1484, 1655, 1855, 1960, 2120, 2317, 2597, 2648, 2968, 3310, 3710, 4634, 5194, 6620, 7420, 9268, 10388, 11585, 12985, 13240, 14840, 16219, 17543, 18536, 20776, 23170, 25970, 32438, 35086, 46340, 51940, 64876, 70172, 81095, 87715, 92680, 103880, 122801, 129752, 140344, 162190, 175430, 245602, 324380, 350860, 491204, 614005, 648760, 701720, 859607, 982408, 1228010, 1719214, 2456020, 3438428, 4298035, 4912040, 6876856, 8596070, 17192140, 34384280]

約数ペア:

[(1, 34384280), (2, 17192140), (4, 8596070), (5, 6876856), (7, 4912040), (8, 4298035), (10, 3438428), (14, 2456020), (20, 1719214), (28, 1228010), (35, 982408), (40, 859607), (49, 701720), (53, 648760), (56, 614005), (70, 491204), (98, 350860), (106, 324380), (140, 245602), (196, 175430), (212, 162190), (245, 140344), (265, 129752), (280, 122801), (331, 103880), (371, 92680), (392, 87715), (424, 81095), (490, 70172), (530, 64876), (662, 51940), (742, 46340), (980, 35086), (1060, 32438), (1324, 25970), (1484, 23170), (1655, 20776), (1855, 18536), (1960, 17543), (2120, 16219), (2317, 14840), (2597, 13240), (2648, 12985), (2968, 11585), (3310, 10388), (3710, 9268), (4634, 7420), (5194, 6620)]