39070850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 92660736

約数和(自身を除く): 53589886

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 31, 35, 50, 62, 65, 70, 91, 130, 155, 175, 182, 217, 277, 310, 325, 350, 403, 434, 455, 554, 650, 775, 806, 910, 1085, 1385, 1550, 1939, 2015, 2170, 2275, 2770, 2821, 3601, 3878, 4030, 4550, 5425, 5642, 6925, 7202, 8587, 9695, 10075, 10850, 13850, 14105, 17174, 18005, 19390, 20150, 25207, 28210, 36010, 42935, 48475, 50414, 60109, 70525, 85870, 90025, 96950, 111631, 120218, 126035, 141050, 180050, 214675, 223262, 252070, 300545, 429350, 558155, 601090, 630175, 781417, 1116310, 1260350, 1502725, 1562834, 2790775, 3005450, 3907085, 5581550, 7814170, 19535425, 39070850]

約数ペア:

[(1, 39070850), (2, 19535425), (5, 7814170), (7, 5581550), (10, 3907085), (13, 3005450), (14, 2790775), (25, 1562834), (26, 1502725), (31, 1260350), (35, 1116310), (50, 781417), (62, 630175), (65, 601090), (70, 558155), (91, 429350), (130, 300545), (155, 252070), (175, 223262), (182, 214675), (217, 180050), (277, 141050), (310, 126035), (325, 120218), (350, 111631), (403, 96950), (434, 90025), (455, 85870), (554, 70525), (650, 60109), (775, 50414), (806, 48475), (910, 42935), (1085, 36010), (1385, 28210), (1550, 25207), (1939, 20150), (2015, 19390), (2170, 18005), (2275, 17174), (2770, 14105), (2821, 13850), (3601, 10850), (3878, 10075), (4030, 9695), (4550, 8587), (5425, 7202), (5642, 6925)]