2016490960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1487}}^1$

素因数の和:1601

約数の個数: 160

約数和(自身を含む): 5420224512

約数和(自身を除く): 3403733552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 67, 80, 88, 92, 110, 115, 134, 176, 184, 220, 230, 253, 268, 335, 368, 440, 460, 506, 536, 670, 737, 880, 920, 1012, 1072, 1265, 1340, 1474, 1487, 1541, 1840, 2024, 2530, 2680, 2948, 2974, 3082, 3685, 4048, 5060, 5360, 5896, 5948, 6164, 7370, 7435, 7705, 10120, 11792, 11896, 12328, 14740, 14870, 15410, 16357, 16951, 20240, 23792, 24656, 29480, 29740, 30820, 32714, 33902, 34201, 58960, 59480, 61640, 65428, 67804, 68402, 81785, 84755, 99629, 118960, 123280, 130856, 135608, 136804, 163570, 169510, 171005, 199258, 261712, 271216, 273608, 327140, 339020, 342010, 376211, 398516, 498145, 547216, 654280, 678040, 684020, 752422, 797032, 996290, 1095919, 1308560, 1356080, 1368040, 1504844, 1594064, 1881055, 1992580, 2191838, 2291467, 2736080, 3009688, 3762110, 3985160, 4383676, 4582934, 5479595, 6019376, 7524220, 7970320, 8767352, 9165868, 10959190, 11457335, 15048440, 17534704, 18331736, 21918380, 22914670, 25206137, 30096880, 36663472, 43836760, 45829340, 50412274, 87673520, 91658680, 100824548, 126030685, 183317360, 201649096, 252061370, 403298192, 504122740, 1008245480, 2016490960]

約数ペア:

[(1, 2016490960), (2, 1008245480), (4, 504122740), (5, 403298192), (8, 252061370), (10, 201649096), (11, 183317360), (16, 126030685), (20, 100824548), (22, 91658680), (23, 87673520), (40, 50412274), (44, 45829340), (46, 43836760), (55, 36663472), (67, 30096880), (80, 25206137), (88, 22914670), (92, 21918380), (110, 18331736), (115, 17534704), (134, 15048440), (176, 11457335), (184, 10959190), (220, 9165868), (230, 8767352), (253, 7970320), (268, 7524220), (335, 6019376), (368, 5479595), (440, 4582934), (460, 4383676), (506, 3985160), (536, 3762110), (670, 3009688), (737, 2736080), (880, 2291467), (920, 2191838), (1012, 1992580), (1072, 1881055), (1265, 1594064), (1340, 1504844), (1474, 1368040), (1487, 1356080), (1541, 1308560), (1840, 1095919), (2024, 996290), (2530, 797032), (2680, 752422), (2948, 684020), (2974, 678040), (3082, 654280), (3685, 547216), (4048, 498145), (5060, 398516), (5360, 376211), (5896, 342010), (5948, 339020), (6164, 327140), (7370, 273608), (7435, 271216), (7705, 261712), (10120, 199258), (11792, 171005), (11896, 169510), (12328, 163570), (14740, 136804), (14870, 135608), (15410, 130856), (16357, 123280), (16951, 118960), (20240, 99629), (23792, 84755), (24656, 81785), (29480, 68402), (29740, 67804), (30820, 65428), (32714, 61640), (33902, 59480), (34201, 58960)]