34258720

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6907}}^1$

素因数の和:6953

約数の個数: 48

約数和(自身を含む): 83559168

約数和(自身を除く): 49300448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 6907, 13814, 27628, 34535, 55256, 69070, 110512, 138140, 214117, 221024, 276280, 428234, 552560, 856468, 1070585, 1105120, 1712936, 2141170, 3425872, 4282340, 6851744, 8564680, 17129360, 34258720]

約数ペア:

[(1, 34258720), (2, 17129360), (4, 8564680), (5, 6851744), (8, 4282340), (10, 3425872), (16, 2141170), (20, 1712936), (31, 1105120), (32, 1070585), (40, 856468), (62, 552560), (80, 428234), (124, 276280), (155, 221024), (160, 214117), (248, 138140), (310, 110512), (496, 69070), (620, 55256), (992, 34535), (1240, 27628), (2480, 13814), (4960, 6907)]