44485840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 128920320

約数和(自身を除く): 84434480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 80, 95, 112, 113, 133, 140, 148, 152, 185, 190, 226, 259, 266, 280, 296, 304, 370, 380, 452, 518, 532, 560, 565, 592, 665, 703, 740, 760, 791, 904, 1036, 1064, 1130, 1295, 1330, 1406, 1480, 1520, 1582, 1808, 2072, 2128, 2147, 2260, 2590, 2660, 2812, 2960, 3164, 3515, 3955, 4144, 4181, 4294, 4520, 4921, 5180, 5320, 5624, 6328, 7030, 7910, 8362, 8588, 9040, 9842, 10360, 10640, 10735, 11248, 12656, 14060, 15029, 15820, 16724, 17176, 19684, 20720, 20905, 21470, 24605, 28120, 29267, 30058, 31640, 33448, 34352, 39368, 41810, 42940, 49210, 56240, 58534, 60116, 63280, 66896, 75145, 78736, 79439, 83620, 85880, 98420, 117068, 120232, 146335, 150290, 158878, 167240, 171760, 196840, 234136, 240464, 292670, 300580, 317756, 334480, 393680, 397195, 468272, 556073, 585340, 601160, 635512, 794390, 1112146, 1170680, 1202320, 1271024, 1588780, 2224292, 2341360, 2780365, 3177560, 4448584, 5560730, 6355120, 8897168, 11121460, 22242920, 44485840]

約数ペア:

[(1, 44485840), (2, 22242920), (4, 11121460), (5, 8897168), (7, 6355120), (8, 5560730), (10, 4448584), (14, 3177560), (16, 2780365), (19, 2341360), (20, 2224292), (28, 1588780), (35, 1271024), (37, 1202320), (38, 1170680), (40, 1112146), (56, 794390), (70, 635512), (74, 601160), (76, 585340), (80, 556073), (95, 468272), (112, 397195), (113, 393680), (133, 334480), (140, 317756), (148, 300580), (152, 292670), (185, 240464), (190, 234136), (226, 196840), (259, 171760), (266, 167240), (280, 158878), (296, 150290), (304, 146335), (370, 120232), (380, 117068), (452, 98420), (518, 85880), (532, 83620), (560, 79439), (565, 78736), (592, 75145), (665, 66896), (703, 63280), (740, 60116), (760, 58534), (791, 56240), (904, 49210), (1036, 42940), (1064, 41810), (1130, 39368), (1295, 34352), (1330, 33448), (1406, 31640), (1480, 30058), (1520, 29267), (1582, 28120), (1808, 24605), (2072, 21470), (2128, 20905), (2147, 20720), (2260, 19684), (2590, 17176), (2660, 16724), (2812, 15820), (2960, 15029), (3164, 14060), (3515, 12656), (3955, 11248), (4144, 10735), (4181, 10640), (4294, 10360), (4520, 9842), (4921, 9040), (5180, 8588), (5320, 8362), (5624, 7910), (6328, 7030)]