274157056

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:823

約数の個数: 80

約数和(自身を含む): 590819328

約数和(自身を除く): 316662272

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 256, 368, 496, 512, 713, 736, 751, 992, 1426, 1472, 1502, 1984, 2852, 2944, 3004, 3968, 5704, 5888, 6008, 7936, 11408, 11776, 12016, 15872, 17273, 22816, 23281, 24032, 34546, 45632, 46562, 48064, 69092, 91264, 93124, 96128, 138184, 182528, 186248, 192256, 276368, 365056, 372496, 384512, 535463, 552736, 744992, 1070926, 1105472, 1489984, 2141852, 2210944, 2979968, 4283704, 4421888, 5959936, 8567408, 8843776, 11919872, 17134816, 34269632, 68539264, 137078528, 274157056]

約数ペア:

[(1, 274157056), (2, 137078528), (4, 68539264), (8, 34269632), (16, 17134816), (23, 11919872), (31, 8843776), (32, 8567408), (46, 5959936), (62, 4421888), (64, 4283704), (92, 2979968), (124, 2210944), (128, 2141852), (184, 1489984), (248, 1105472), (256, 1070926), (368, 744992), (496, 552736), (512, 535463), (713, 384512), (736, 372496), (751, 365056), (992, 276368), (1426, 192256), (1472, 186248), (1502, 182528), (1984, 138184), (2852, 96128), (2944, 93124), (3004, 91264), (3968, 69092), (5704, 48064), (5888, 46562), (6008, 45632), (7936, 34546), (11408, 24032), (11776, 23281), (12016, 22816), (15872, 17273)]