5478547900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{683}}^1\times {\mathrm{1637}}^1$

素因数の和:2348

約数の個数: 108

約数和(自身を含む): 13858128648

約数和(自身を除く): 8379580748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 683, 700, 980, 1225, 1366, 1637, 2450, 2732, 3274, 3415, 4781, 4900, 6548, 6830, 8185, 9562, 11459, 13660, 16370, 17075, 19124, 22918, 23905, 32740, 33467, 34150, 40925, 45836, 47810, 57295, 66934, 68300, 80213, 81850, 95620, 114590, 119525, 133868, 160426, 163700, 167335, 229180, 239050, 286475, 320852, 334670, 401065, 478100, 572950, 669340, 802130, 836675, 1118071, 1145900, 1604260, 1673350, 2005325, 2236142, 3346700, 4010650, 4472284, 5590355, 7826497, 8021300, 11180710, 15652994, 22361420, 27951775, 31305988, 39132485, 54785479, 55903550, 78264970, 109570958, 111807100, 156529940, 195662425, 219141916, 273927395, 391324850, 547854790, 782649700, 1095709580, 1369636975, 2739273950, 5478547900]

約数ペア:

[(1, 5478547900), (2, 2739273950), (4, 1369636975), (5, 1095709580), (7, 782649700), (10, 547854790), (14, 391324850), (20, 273927395), (25, 219141916), (28, 195662425), (35, 156529940), (49, 111807100), (50, 109570958), (70, 78264970), (98, 55903550), (100, 54785479), (140, 39132485), (175, 31305988), (196, 27951775), (245, 22361420), (350, 15652994), (490, 11180710), (683, 8021300), (700, 7826497), (980, 5590355), (1225, 4472284), (1366, 4010650), (1637, 3346700), (2450, 2236142), (2732, 2005325), (3274, 1673350), (3415, 1604260), (4781, 1145900), (4900, 1118071), (6548, 836675), (6830, 802130), (8185, 669340), (9562, 572950), (11459, 478100), (13660, 401065), (16370, 334670), (17075, 320852), (19124, 286475), (22918, 239050), (23905, 229180), (32740, 167335), (33467, 163700), (34150, 160426), (40925, 133868), (45836, 119525), (47810, 114590), (57295, 95620), (66934, 81850), (68300, 80213)]