126731010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7639}}^1$

素因数の和:7735

約数の個数: 64

約数和(自身を含む): 352051200

約数和(自身を除く): 225320190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5530, 7639, 8295, 15278, 16590, 22917, 38195, 45834, 53473, 76390, 106946, 114585, 160419, 229170, 267365, 320838, 534730, 603481, 802095, 1206962, 1604190, 1810443, 3017405, 3620886, 4224367, 6034810, 8448734, 9052215, 12673101, 18104430, 21121835, 25346202, 42243670, 63365505, 126731010]

約数ペア:

[(1, 126731010), (2, 63365505), (3, 42243670), (5, 25346202), (6, 21121835), (7, 18104430), (10, 12673101), (14, 9052215), (15, 8448734), (21, 6034810), (30, 4224367), (35, 3620886), (42, 3017405), (70, 1810443), (79, 1604190), (105, 1206962), (158, 802095), (210, 603481), (237, 534730), (395, 320838), (474, 267365), (553, 229170), (790, 160419), (1106, 114585), (1185, 106946), (1659, 76390), (2370, 53473), (2765, 45834), (3318, 38195), (5530, 22917), (7639, 16590), (8295, 15278)]