1140376510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 144

約数和(自身を含む): 2649640896

約数和(自身を除く): 1509264386

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 49, 65, 70, 91, 94, 98, 130, 169, 182, 235, 245, 293, 329, 338, 455, 470, 490, 586, 611, 637, 658, 845, 910, 1183, 1222, 1274, 1465, 1645, 1690, 2051, 2303, 2366, 2930, 3055, 3185, 3290, 3809, 4102, 4277, 4606, 5915, 6110, 6370, 7618, 7943, 8281, 8554, 10255, 11515, 11830, 13771, 14357, 15886, 16562, 19045, 20510, 21385, 23030, 26663, 27542, 28714, 29939, 38090, 39715, 41405, 42770, 49517, 53326, 55601, 59878, 68855, 71785, 79430, 82810, 96397, 99034, 111202, 133315, 137710, 143570, 149695, 179023, 186641, 192794, 247585, 266630, 278005, 299390, 346619, 358046, 373282, 389207, 481985, 495170, 556010, 674779, 693238, 778414, 895115, 933205, 963970, 1253161, 1349558, 1733095, 1790230, 1866410, 1946035, 2327299, 2426333, 2506322, 3373895, 3466190, 3892070, 4654598, 4852666, 6265805, 6747790, 8772127, 11636495, 12131665, 12531610, 16291093, 17544254, 23272990, 24263330, 32582186, 43860635, 81455465, 87721270, 114037651, 162910930, 228075302, 570188255, 1140376510]

約数ペア:

[(1, 1140376510), (2, 570188255), (5, 228075302), (7, 162910930), (10, 114037651), (13, 87721270), (14, 81455465), (26, 43860635), (35, 32582186), (47, 24263330), (49, 23272990), (65, 17544254), (70, 16291093), (91, 12531610), (94, 12131665), (98, 11636495), (130, 8772127), (169, 6747790), (182, 6265805), (235, 4852666), (245, 4654598), (293, 3892070), (329, 3466190), (338, 3373895), (455, 2506322), (470, 2426333), (490, 2327299), (586, 1946035), (611, 1866410), (637, 1790230), (658, 1733095), (845, 1349558), (910, 1253161), (1183, 963970), (1222, 933205), (1274, 895115), (1465, 778414), (1645, 693238), (1690, 674779), (2051, 556010), (2303, 495170), (2366, 481985), (2930, 389207), (3055, 373282), (3185, 358046), (3290, 346619), (3809, 299390), (4102, 278005), (4277, 266630), (4606, 247585), (5915, 192794), (6110, 186641), (6370, 179023), (7618, 149695), (7943, 143570), (8281, 137710), (8554, 133315), (10255, 111202), (11515, 99034), (11830, 96397), (13771, 82810), (14357, 79430), (15886, 71785), (16562, 68855), (19045, 59878), (20510, 55601), (21385, 53326), (23030, 49517), (26663, 42770), (27542, 41405), (28714, 39715), (29939, 38090)]