749975616

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2209

約数の個数: 168

約数和(自身を含む): 2365394304

約数和(自身を除く): 1615418688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 64, 72, 78, 94, 96, 104, 117, 141, 144, 156, 188, 192, 208, 234, 282, 288, 312, 376, 416, 423, 468, 564, 576, 611, 624, 752, 832, 846, 936, 1128, 1222, 1248, 1504, 1692, 1833, 1872, 2131, 2256, 2444, 2496, 3008, 3384, 3666, 3744, 4262, 4512, 4888, 5499, 6393, 6768, 7332, 7488, 8524, 9024, 9776, 10998, 12786, 13536, 14664, 17048, 19179, 19552, 21996, 25572, 27072, 27703, 29328, 34096, 38358, 39104, 43992, 51144, 55406, 58656, 68192, 76716, 83109, 87984, 100157, 102288, 110812, 117312, 136384, 153432, 166218, 175968, 200314, 204576, 221624, 249327, 300471, 306864, 332436, 351936, 400628, 409152, 443248, 498654, 600942, 613728, 664872, 801256, 886496, 901413, 997308, 1201884, 1227456, 1302041, 1329744, 1602512, 1772992, 1802826, 1994616, 2403768, 2604082, 2659488, 3205024, 3605652, 3906123, 3989232, 4807536, 5208164, 5318976, 6410048, 7211304, 7812246, 7978464, 9615072, 10416328, 11718369, 14422608, 15624492, 15956928, 19230144, 20832656, 23436738, 28845216, 31248984, 41665312, 46873476, 57690432, 62497968, 83330624, 93746952, 124995936, 187493904, 249991872, 374987808, 749975616]

約数ペア:

[(1, 749975616), (2, 374987808), (3, 249991872), (4, 187493904), (6, 124995936), (8, 93746952), (9, 83330624), (12, 62497968), (13, 57690432), (16, 46873476), (18, 41665312), (24, 31248984), (26, 28845216), (32, 23436738), (36, 20832656), (39, 19230144), (47, 15956928), (48, 15624492), (52, 14422608), (64, 11718369), (72, 10416328), (78, 9615072), (94, 7978464), (96, 7812246), (104, 7211304), (117, 6410048), (141, 5318976), (144, 5208164), (156, 4807536), (188, 3989232), (192, 3906123), (208, 3605652), (234, 3205024), (282, 2659488), (288, 2604082), (312, 2403768), (376, 1994616), (416, 1802826), (423, 1772992), (468, 1602512), (564, 1329744), (576, 1302041), (611, 1227456), (624, 1201884), (752, 997308), (832, 901413), (846, 886496), (936, 801256), (1128, 664872), (1222, 613728), (1248, 600942), (1504, 498654), (1692, 443248), (1833, 409152), (1872, 400628), (2131, 351936), (2256, 332436), (2444, 306864), (2496, 300471), (3008, 249327), (3384, 221624), (3666, 204576), (3744, 200314), (4262, 175968), (4512, 166218), (4888, 153432), (5499, 136384), (6393, 117312), (6768, 110812), (7332, 102288), (7488, 100157), (8524, 87984), (9024, 83109), (9776, 76716), (10998, 68192), (12786, 58656), (13536, 55406), (14664, 51144), (17048, 43992), (19179, 39104), (19552, 38358), (21996, 34096), (25572, 29328), (27072, 27703)]