3927961840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1033}}^1$

素因数の和:1235

約数の個数: 160

約数和(自身を含む): 10385496000

約数和(自身を除く): 6457534160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 149, 176, 220, 232, 290, 298, 319, 440, 464, 580, 596, 638, 745, 880, 1033, 1160, 1192, 1276, 1490, 1595, 1639, 2066, 2320, 2384, 2552, 2980, 3190, 3278, 4132, 4321, 5104, 5165, 5960, 6380, 6556, 8195, 8264, 8642, 10330, 11363, 11920, 12760, 13112, 16390, 16528, 17284, 20660, 21605, 22726, 25520, 26224, 29957, 32780, 34568, 41320, 43210, 45452, 47531, 56815, 59914, 65560, 69136, 82640, 86420, 90904, 95062, 113630, 119828, 131120, 149785, 153917, 172840, 181808, 190124, 227260, 237655, 239656, 299570, 307834, 329527, 345680, 380248, 454520, 475310, 479312, 599140, 615668, 659054, 760496, 769585, 909040, 950620, 1198280, 1231336, 1318108, 1539170, 1647635, 1693087, 1901240, 2396560, 2462672, 2636216, 3078340, 3295270, 3386174, 3802480, 4463593, 5272432, 6156680, 6590540, 6772348, 8465435, 8927186, 12313360, 13181080, 13544696, 16930870, 17854372, 22317965, 26362160, 27089392, 33861740, 35708744, 44635930, 49099523, 67723480, 71417488, 89271860, 98199046, 135446960, 178543720, 196398092, 245497615, 357087440, 392796184, 490995230, 785592368, 981990460, 1963980920, 3927961840]

約数ペア:

[(1, 3927961840), (2, 1963980920), (4, 981990460), (5, 785592368), (8, 490995230), (10, 392796184), (11, 357087440), (16, 245497615), (20, 196398092), (22, 178543720), (29, 135446960), (40, 98199046), (44, 89271860), (55, 71417488), (58, 67723480), (80, 49099523), (88, 44635930), (110, 35708744), (116, 33861740), (145, 27089392), (149, 26362160), (176, 22317965), (220, 17854372), (232, 16930870), (290, 13544696), (298, 13181080), (319, 12313360), (440, 8927186), (464, 8465435), (580, 6772348), (596, 6590540), (638, 6156680), (745, 5272432), (880, 4463593), (1033, 3802480), (1160, 3386174), (1192, 3295270), (1276, 3078340), (1490, 2636216), (1595, 2462672), (1639, 2396560), (2066, 1901240), (2320, 1693087), (2384, 1647635), (2552, 1539170), (2980, 1318108), (3190, 1231336), (3278, 1198280), (4132, 950620), (4321, 909040), (5104, 769585), (5165, 760496), (5960, 659054), (6380, 615668), (6556, 599140), (8195, 479312), (8264, 475310), (8642, 454520), (10330, 380248), (11363, 345680), (11920, 329527), (12760, 307834), (13112, 299570), (16390, 239656), (16528, 237655), (17284, 227260), (20660, 190124), (21605, 181808), (22726, 172840), (25520, 153917), (26224, 149785), (29957, 131120), (32780, 119828), (34568, 113630), (41320, 95062), (43210, 90904), (45452, 86420), (47531, 82640), (56815, 69136), (59914, 65560)]