109249515520

素因数分解:

$2^{12}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{172079}}^1$

素因数の和:172139

約数の個数: 104

約数和(自身を含む): 270625397760

約数和(自身を除く): 161375882240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 992, 1024, 1240, 1280, 1984, 2048, 2480, 2560, 3968, 4096, 4960, 5120, 7936, 9920, 10240, 15872, 19840, 20480, 31744, 39680, 63488, 79360, 126976, 158720, 172079, 317440, 344158, 634880, 688316, 860395, 1376632, 1720790, 2753264, 3441580, 5334449, 5506528, 6883160, 10668898, 11013056, 13766320, 21337796, 22026112, 26672245, 27532640, 42675592, 44052224, 53344490, 55065280, 85351184, 88104448, 106688980, 110130560, 170702368, 176208896, 213377960, 220261120, 341404736, 352417792, 426755920, 440522240, 682809472, 704835584, 853511840, 881044480, 1365618944, 1707023680, 1762088960, 2731237888, 3414047360, 3524177920, 5462475776, 6828094720, 10924951552, 13656189440, 21849903104, 27312378880, 54624757760, 109249515520]

約数ペア:

[(1, 109249515520), (2, 54624757760), (4, 27312378880), (5, 21849903104), (8, 13656189440), (10, 10924951552), (16, 6828094720), (20, 5462475776), (31, 3524177920), (32, 3414047360), (40, 2731237888), (62, 1762088960), (64, 1707023680), (80, 1365618944), (124, 881044480), (128, 853511840), (155, 704835584), (160, 682809472), (248, 440522240), (256, 426755920), (310, 352417792), (320, 341404736), (496, 220261120), (512, 213377960), (620, 176208896), (640, 170702368), (992, 110130560), (1024, 106688980), (1240, 88104448), (1280, 85351184), (1984, 55065280), (2048, 53344490), (2480, 44052224), (2560, 42675592), (3968, 27532640), (4096, 26672245), (4960, 22026112), (5120, 21337796), (7936, 13766320), (9920, 11013056), (10240, 10668898), (15872, 6883160), (19840, 5506528), (20480, 5334449), (31744, 3441580), (39680, 2753264), (63488, 1720790), (79360, 1376632), (126976, 860395), (158720, 688316), (172079, 634880), (317440, 344158)]