70208775

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 161767424

約数和(自身を除く): 91558649

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 45, 63, 65, 75, 81, 91, 105, 117, 127, 135, 175, 189, 195, 225, 243, 273, 315, 325, 351, 381, 405, 455, 525, 567, 585, 635, 675, 819, 889, 945, 975, 1053, 1143, 1215, 1365, 1575, 1651, 1701, 1755, 1905, 2025, 2275, 2457, 2667, 2835, 2925, 3159, 3175, 3429, 4095, 4445, 4725, 4953, 5265, 5715, 6075, 6825, 7371, 8001, 8255, 8505, 8775, 9525, 10287, 11557, 12285, 13335, 14175, 14859, 15795, 17145, 20475, 22113, 22225, 24003, 24765, 26325, 28575, 30861, 34671, 36855, 40005, 41275, 42525, 44577, 51435, 57785, 61425, 66675, 72009, 74295, 78975, 85725, 104013, 110565, 120015, 123825, 133731, 154305, 173355, 184275, 200025, 216027, 222885, 257175, 288925, 312039, 360045, 371475, 401193, 520065, 552825, 600075, 668655, 771525, 866775, 936117, 1080135, 1114425, 1560195, 1800225, 2005965, 2600325, 2808351, 3343275, 4680585, 5400675, 7800975, 10029825, 14041755, 23402925, 70208775]

約数ペア:

[(1, 70208775), (3, 23402925), (5, 14041755), (7, 10029825), (9, 7800975), (13, 5400675), (15, 4680585), (21, 3343275), (25, 2808351), (27, 2600325), (35, 2005965), (39, 1800225), (45, 1560195), (63, 1114425), (65, 1080135), (75, 936117), (81, 866775), (91, 771525), (105, 668655), (117, 600075), (127, 552825), (135, 520065), (175, 401193), (189, 371475), (195, 360045), (225, 312039), (243, 288925), (273, 257175), (315, 222885), (325, 216027), (351, 200025), (381, 184275), (405, 173355), (455, 154305), (525, 133731), (567, 123825), (585, 120015), (635, 110565), (675, 104013), (819, 85725), (889, 78975), (945, 74295), (975, 72009), (1053, 66675), (1143, 61425), (1215, 57785), (1365, 51435), (1575, 44577), (1651, 42525), (1701, 41275), (1755, 40005), (1905, 36855), (2025, 34671), (2275, 30861), (2457, 28575), (2667, 26325), (2835, 24765), (2925, 24003), (3159, 22225), (3175, 22113), (3429, 20475), (4095, 17145), (4445, 15795), (4725, 14859), (4953, 14175), (5265, 13335), (5715, 12285), (6075, 11557), (6825, 10287), (7371, 9525), (8001, 8775), (8255, 8505)]