543278528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1871}}^1$

素因数の和:2245

約数の個数: 56

約数和(自身を含む): 1164945600

約数和(自身を除く): 621667072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 349, 416, 698, 832, 1396, 1871, 2792, 3742, 4537, 5584, 7484, 9074, 11168, 14968, 18148, 22336, 24323, 29936, 36296, 48646, 59872, 72592, 97292, 119744, 145184, 194584, 290368, 389168, 652979, 778336, 1305958, 1556672, 2611916, 5223832, 8488727, 10447664, 16977454, 20895328, 33954908, 41790656, 67909816, 135819632, 271639264, 543278528]

約数ペア:

[(1, 543278528), (2, 271639264), (4, 135819632), (8, 67909816), (13, 41790656), (16, 33954908), (26, 20895328), (32, 16977454), (52, 10447664), (64, 8488727), (104, 5223832), (208, 2611916), (349, 1556672), (416, 1305958), (698, 778336), (832, 652979), (1396, 389168), (1871, 290368), (2792, 194584), (3742, 145184), (4537, 119744), (5584, 97292), (7484, 72592), (9074, 59872), (11168, 48646), (14968, 36296), (18148, 29936), (22336, 24323)]