17925381114

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1\times {\mathrm{631}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 36882812160

約数和(自身を除く): 18957431046

約数列:

[1, 2, 3, 6, 53, 106, 157, 159, 314, 318, 471, 569, 631, 942, 1138, 1262, 1707, 1893, 3414, 3786, 8321, 16642, 24963, 30157, 33443, 49926, 60314, 66886, 89333, 90471, 99067, 100329, 178666, 180942, 198134, 200658, 267999, 297201, 359039, 535998, 594402, 718078, 1077117, 2154234, 4734649, 5250551, 9469298, 10501102, 14203947, 15751653, 19029067, 28407894, 31503306, 38058134, 56369123, 57087201, 112738246, 114174402, 169107369, 338214738, 2987563519, 5975127038, 8962690557, 17925381114]

約数ペア:

[(1, 17925381114), (2, 8962690557), (3, 5975127038), (6, 2987563519), (53, 338214738), (106, 169107369), (157, 114174402), (159, 112738246), (314, 57087201), (318, 56369123), (471, 38058134), (569, 31503306), (631, 28407894), (942, 19029067), (1138, 15751653), (1262, 14203947), (1707, 10501102), (1893, 9469298), (3414, 5250551), (3786, 4734649), (8321, 2154234), (16642, 1077117), (24963, 718078), (30157, 594402), (33443, 535998), (49926, 359039), (60314, 297201), (66886, 267999), (89333, 200658), (90471, 198134), (99067, 180942), (100329, 178666)]