978033430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{467}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 1957063680

約数和(自身を除く): 979030250

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 241, 395, 467, 482, 790, 869, 934, 1205, 1738, 2335, 2410, 2651, 4345, 4670, 5137, 5302, 8690, 10274, 13255, 19039, 25685, 26510, 36893, 38078, 51370, 73786, 95195, 112547, 184465, 190390, 209429, 225094, 368930, 405823, 418858, 562735, 811646, 1047145, 1125470, 1238017, 2029115, 2094290, 2476034, 4058230, 6190085, 8891213, 12380170, 17782426, 44456065, 88912130, 97803343, 195606686, 489016715, 978033430]

約数ペア:

[(1, 978033430), (2, 489016715), (5, 195606686), (10, 97803343), (11, 88912130), (22, 44456065), (55, 17782426), (79, 12380170), (110, 8891213), (158, 6190085), (241, 4058230), (395, 2476034), (467, 2094290), (482, 2029115), (790, 1238017), (869, 1125470), (934, 1047145), (1205, 811646), (1738, 562735), (2335, 418858), (2410, 405823), (2651, 368930), (4345, 225094), (4670, 209429), (5137, 190390), (5302, 184465), (8690, 112547), (10274, 95195), (13255, 73786), (19039, 51370), (25685, 38078), (26510, 36893)]