46613840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:389

約数の個数: 160

約数和(自身を含む): 140824320

約数和(自身を除く): 94210480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 182, 190, 208, 247, 260, 266, 280, 304, 337, 364, 380, 455, 494, 520, 532, 560, 665, 674, 728, 760, 910, 988, 1040, 1064, 1235, 1330, 1348, 1456, 1520, 1685, 1729, 1820, 1976, 2128, 2359, 2470, 2660, 2696, 3370, 3458, 3640, 3952, 4381, 4718, 4940, 5320, 5392, 6403, 6740, 6916, 7280, 8645, 8762, 9436, 9880, 10640, 11795, 12806, 13480, 13832, 17290, 17524, 18872, 19760, 21905, 23590, 25612, 26960, 27664, 30667, 32015, 34580, 35048, 37744, 43810, 44821, 47180, 51224, 61334, 64030, 69160, 70096, 83239, 87620, 89642, 94360, 102448, 122668, 128060, 138320, 153335, 166478, 175240, 179284, 188720, 224105, 245336, 256120, 306670, 332956, 350480, 358568, 416195, 448210, 490672, 512240, 582673, 613340, 665912, 717136, 832390, 896420, 1165346, 1226680, 1331824, 1664780, 1792840, 2330692, 2453360, 2913365, 3329560, 3585680, 4661384, 5826730, 6659120, 9322768, 11653460, 23306920, 46613840]

約数ペア:

[(1, 46613840), (2, 23306920), (4, 11653460), (5, 9322768), (7, 6659120), (8, 5826730), (10, 4661384), (13, 3585680), (14, 3329560), (16, 2913365), (19, 2453360), (20, 2330692), (26, 1792840), (28, 1664780), (35, 1331824), (38, 1226680), (40, 1165346), (52, 896420), (56, 832390), (65, 717136), (70, 665912), (76, 613340), (80, 582673), (91, 512240), (95, 490672), (104, 448210), (112, 416195), (130, 358568), (133, 350480), (140, 332956), (152, 306670), (182, 256120), (190, 245336), (208, 224105), (247, 188720), (260, 179284), (266, 175240), (280, 166478), (304, 153335), (337, 138320), (364, 128060), (380, 122668), (455, 102448), (494, 94360), (520, 89642), (532, 87620), (560, 83239), (665, 70096), (674, 69160), (728, 64030), (760, 61334), (910, 51224), (988, 47180), (1040, 44821), (1064, 43810), (1235, 37744), (1330, 35048), (1348, 34580), (1456, 32015), (1520, 30667), (1685, 27664), (1729, 26960), (1820, 25612), (1976, 23590), (2128, 21905), (2359, 19760), (2470, 18872), (2660, 17524), (2696, 17290), (3370, 13832), (3458, 13480), (3640, 12806), (3952, 11795), (4381, 10640), (4718, 9880), (4940, 9436), (5320, 8762), (5392, 8645), (6403, 7280), (6740, 6916)]