748984704

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2543}}^1$

素因数の和:2632

約数の個数: 128

約数和(自身を含む): 2179699200

約数和(自身を除く): 1430714496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 64, 78, 96, 104, 118, 128, 156, 177, 192, 208, 236, 312, 354, 384, 416, 472, 624, 708, 767, 832, 944, 1248, 1416, 1534, 1664, 1888, 2301, 2496, 2543, 2832, 3068, 3776, 4602, 4992, 5086, 5664, 6136, 7552, 7629, 9204, 10172, 11328, 12272, 15258, 18408, 20344, 22656, 24544, 30516, 33059, 36816, 40688, 49088, 61032, 66118, 73632, 81376, 98176, 99177, 122064, 132236, 147264, 150037, 162752, 198354, 244128, 264472, 294528, 300074, 325504, 396708, 450111, 488256, 528944, 600148, 793416, 900222, 976512, 1057888, 1200296, 1586832, 1800444, 1950481, 2115776, 2400592, 3173664, 3600888, 3900962, 4231552, 4801184, 5851443, 6347328, 7201776, 7801924, 9602368, 11702886, 12694656, 14403552, 15603848, 19204736, 23405772, 28807104, 31207696, 46811544, 57614208, 62415392, 93623088, 124830784, 187246176, 249661568, 374492352, 748984704]

約数ペア:

[(1, 748984704), (2, 374492352), (3, 249661568), (4, 187246176), (6, 124830784), (8, 93623088), (12, 62415392), (13, 57614208), (16, 46811544), (24, 31207696), (26, 28807104), (32, 23405772), (39, 19204736), (48, 15603848), (52, 14403552), (59, 12694656), (64, 11702886), (78, 9602368), (96, 7801924), (104, 7201776), (118, 6347328), (128, 5851443), (156, 4801184), (177, 4231552), (192, 3900962), (208, 3600888), (236, 3173664), (312, 2400592), (354, 2115776), (384, 1950481), (416, 1800444), (472, 1586832), (624, 1200296), (708, 1057888), (767, 976512), (832, 900222), (944, 793416), (1248, 600148), (1416, 528944), (1534, 488256), (1664, 450111), (1888, 396708), (2301, 325504), (2496, 300074), (2543, 294528), (2832, 264472), (3068, 244128), (3776, 198354), (4602, 162752), (4992, 150037), (5086, 147264), (5664, 132236), (6136, 122064), (7552, 99177), (7629, 98176), (9204, 81376), (10172, 73632), (11328, 66118), (12272, 61032), (15258, 49088), (18408, 40688), (20344, 36816), (22656, 33059), (24544, 30516)]