470896040704

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1$

素因数の和:1126

約数の個数: 144

約数和(自身を含む): 963441198720

約数和(自身を除く): 492545158016

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 181, 197, 256, 316, 362, 394, 632, 653, 724, 788, 1264, 1306, 1448, 1576, 2528, 2612, 2896, 3152, 5056, 5224, 5792, 6304, 10112, 10448, 11584, 12608, 14299, 15563, 20224, 20896, 23168, 25216, 28598, 31126, 35657, 41792, 46336, 50432, 51587, 57196, 62252, 71314, 83584, 103174, 114392, 118193, 124504, 128641, 142628, 167168, 206348, 228784, 236386, 249008, 257282, 285256, 412696, 457568, 472772, 498016, 514564, 570512, 825392, 915136, 945544, 996032, 1029128, 1141024, 1650784, 1830272, 1891088, 1992064, 2058256, 2282048, 2816903, 3301568, 3660544, 3782176, 3984128, 4116512, 4564096, 5633806, 6603136, 7564352, 8233024, 9128192, 9337247, 10162639, 11267612, 13206272, 15128704, 16466048, 18674494, 20325278, 22535224, 23284021, 30257408, 32932096, 37348988, 40650556, 45070448, 46568042, 74697976, 81301112, 90140896, 93136084, 149395952, 162602224, 180281792, 186272168, 298791904, 325204448, 360563584, 372544336, 597583808, 650408896, 721127168, 745088672, 1195167616, 1300817792, 1490177344, 1839437659, 2390335232, 2601635584, 2980354688, 3678875318, 5960709376, 7357750636, 14715501272, 29431002544, 58862005088, 117724010176, 235448020352, 470896040704]

約数ペア:

[(1, 470896040704), (2, 235448020352), (4, 117724010176), (8, 58862005088), (16, 29431002544), (32, 14715501272), (64, 7357750636), (79, 5960709376), (128, 3678875318), (158, 2980354688), (181, 2601635584), (197, 2390335232), (256, 1839437659), (316, 1490177344), (362, 1300817792), (394, 1195167616), (632, 745088672), (653, 721127168), (724, 650408896), (788, 597583808), (1264, 372544336), (1306, 360563584), (1448, 325204448), (1576, 298791904), (2528, 186272168), (2612, 180281792), (2896, 162602224), (3152, 149395952), (5056, 93136084), (5224, 90140896), (5792, 81301112), (6304, 74697976), (10112, 46568042), (10448, 45070448), (11584, 40650556), (12608, 37348988), (14299, 32932096), (15563, 30257408), (20224, 23284021), (20896, 22535224), (23168, 20325278), (25216, 18674494), (28598, 16466048), (31126, 15128704), (35657, 13206272), (41792, 11267612), (46336, 10162639), (50432, 9337247), (51587, 9128192), (57196, 8233024), (62252, 7564352), (71314, 6603136), (83584, 5633806), (103174, 4564096), (114392, 4116512), (118193, 3984128), (124504, 3782176), (128641, 3660544), (142628, 3301568), (167168, 2816903), (206348, 2282048), (228784, 2058256), (236386, 1992064), (249008, 1891088), (257282, 1830272), (285256, 1650784), (412696, 1141024), (457568, 1029128), (472772, 996032), (498016, 945544), (514564, 915136), (570512, 825392)]