917504960

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7333}}^1$

素因数の和:7390

約数の個数: 112

約数和(自身を含む): 2414235456

約数和(自身を除く): 1496730496

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 80, 85, 92, 115, 136, 160, 170, 184, 230, 272, 320, 340, 368, 391, 460, 544, 680, 736, 782, 920, 1088, 1360, 1472, 1564, 1840, 1955, 2720, 3128, 3680, 3910, 5440, 6256, 7333, 7360, 7820, 12512, 14666, 15640, 25024, 29332, 31280, 36665, 58664, 62560, 73330, 117328, 124661, 125120, 146660, 168659, 234656, 249322, 293320, 337318, 469312, 498644, 586640, 623305, 674636, 843295, 997288, 1173280, 1246610, 1349272, 1686590, 1994576, 2346560, 2493220, 2698544, 2867203, 3373180, 3989152, 4986440, 5397088, 5734406, 6746360, 7978304, 9972880, 10794176, 11468812, 13492720, 14336015, 19945760, 22937624, 26985440, 28672030, 39891520, 45875248, 53970880, 57344060, 91750496, 114688120, 183500992, 229376240, 458752480, 917504960]

約数ペア:

[(1, 917504960), (2, 458752480), (4, 229376240), (5, 183500992), (8, 114688120), (10, 91750496), (16, 57344060), (17, 53970880), (20, 45875248), (23, 39891520), (32, 28672030), (34, 26985440), (40, 22937624), (46, 19945760), (64, 14336015), (68, 13492720), (80, 11468812), (85, 10794176), (92, 9972880), (115, 7978304), (136, 6746360), (160, 5734406), (170, 5397088), (184, 4986440), (230, 3989152), (272, 3373180), (320, 2867203), (340, 2698544), (368, 2493220), (391, 2346560), (460, 1994576), (544, 1686590), (680, 1349272), (736, 1246610), (782, 1173280), (920, 997288), (1088, 843295), (1360, 674636), (1472, 623305), (1564, 586640), (1840, 498644), (1955, 469312), (2720, 337318), (3128, 293320), (3680, 249322), (3910, 234656), (5440, 168659), (6256, 146660), (7333, 125120), (7360, 124661), (7820, 117328), (12512, 73330), (14666, 62560), (15640, 58664), (25024, 36665), (29332, 31280)]