14290880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 112

約数和(自身を含む): 37526976

約数和(自身を除く): 23236096

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 64, 68, 71, 74, 80, 85, 136, 142, 148, 160, 170, 185, 272, 284, 296, 320, 340, 355, 370, 544, 568, 592, 629, 680, 710, 740, 1088, 1136, 1184, 1207, 1258, 1360, 1420, 1480, 2272, 2368, 2414, 2516, 2627, 2720, 2840, 2960, 3145, 4544, 4828, 5032, 5254, 5440, 5680, 5920, 6035, 6290, 9656, 10064, 10508, 11360, 11840, 12070, 12580, 13135, 19312, 20128, 21016, 22720, 24140, 25160, 26270, 38624, 40256, 42032, 44659, 48280, 50320, 52540, 77248, 84064, 89318, 96560, 100640, 105080, 168128, 178636, 193120, 201280, 210160, 223295, 357272, 386240, 420320, 446590, 714544, 840640, 893180, 1429088, 1786360, 2858176, 3572720, 7145440, 14290880]

約数ペア:

[(1, 14290880), (2, 7145440), (4, 3572720), (5, 2858176), (8, 1786360), (10, 1429088), (16, 893180), (17, 840640), (20, 714544), (32, 446590), (34, 420320), (37, 386240), (40, 357272), (64, 223295), (68, 210160), (71, 201280), (74, 193120), (80, 178636), (85, 168128), (136, 105080), (142, 100640), (148, 96560), (160, 89318), (170, 84064), (185, 77248), (272, 52540), (284, 50320), (296, 48280), (320, 44659), (340, 42032), (355, 40256), (370, 38624), (544, 26270), (568, 25160), (592, 24140), (629, 22720), (680, 21016), (710, 20128), (740, 19312), (1088, 13135), (1136, 12580), (1184, 12070), (1207, 11840), (1258, 11360), (1360, 10508), (1420, 10064), (1480, 9656), (2272, 6290), (2368, 6035), (2414, 5920), (2516, 5680), (2627, 5440), (2720, 5254), (2840, 5032), (2960, 4828), (3145, 4544)]