116773900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 264427520

約数和(自身を除く): 147653620

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 139, 155, 271, 278, 310, 542, 556, 620, 695, 775, 1084, 1355, 1390, 1550, 2710, 2780, 3100, 3475, 4309, 5420, 6775, 6950, 8401, 8618, 13550, 13900, 16802, 17236, 21545, 27100, 33604, 37669, 42005, 43090, 75338, 84010, 86180, 107725, 150676, 168020, 188345, 210025, 215450, 376690, 420050, 430900, 753380, 840100, 941725, 1167739, 1883450, 2335478, 3766900, 4670956, 5838695, 11677390, 23354780, 29193475, 58386950, 116773900]

約数ペア:

[(1, 116773900), (2, 58386950), (4, 29193475), (5, 23354780), (10, 11677390), (20, 5838695), (25, 4670956), (31, 3766900), (50, 2335478), (62, 1883450), (100, 1167739), (124, 941725), (139, 840100), (155, 753380), (271, 430900), (278, 420050), (310, 376690), (542, 215450), (556, 210025), (620, 188345), (695, 168020), (775, 150676), (1084, 107725), (1355, 86180), (1390, 84010), (1550, 75338), (2710, 43090), (2780, 42005), (3100, 37669), (3475, 33604), (4309, 27100), (5420, 21545), (6775, 17236), (6950, 16802), (8401, 13900), (8618, 13550)]