1045173850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2153}}^1$

素因数の和:2264

約数の個数: 96

約数和(自身を含む): 2371812480

約数和(自身を除く): 1326638630

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 73, 95, 133, 146, 175, 190, 266, 350, 365, 475, 511, 665, 730, 950, 1022, 1330, 1387, 1825, 2153, 2555, 2774, 3325, 3650, 4306, 5110, 6650, 6935, 9709, 10765, 12775, 13870, 15071, 19418, 21530, 25550, 30142, 34675, 40907, 48545, 53825, 69350, 75355, 81814, 97090, 107650, 150710, 157169, 204535, 242725, 286349, 314338, 376775, 409070, 485450, 572698, 753550, 785845, 1022675, 1100183, 1431745, 1571690, 2045350, 2200366, 2863490, 2986211, 3929225, 5500915, 5972422, 7158725, 7858450, 11001830, 14317450, 14931055, 20903477, 27504575, 29862110, 41806954, 55009150, 74655275, 104517385, 149310550, 209034770, 522586925, 1045173850]

約数ペア:

[(1, 1045173850), (2, 522586925), (5, 209034770), (7, 149310550), (10, 104517385), (14, 74655275), (19, 55009150), (25, 41806954), (35, 29862110), (38, 27504575), (50, 20903477), (70, 14931055), (73, 14317450), (95, 11001830), (133, 7858450), (146, 7158725), (175, 5972422), (190, 5500915), (266, 3929225), (350, 2986211), (365, 2863490), (475, 2200366), (511, 2045350), (665, 1571690), (730, 1431745), (950, 1100183), (1022, 1022675), (1330, 785845), (1387, 753550), (1825, 572698), (2153, 485450), (2555, 409070), (2774, 376775), (3325, 314338), (3650, 286349), (4306, 242725), (5110, 204535), (6650, 157169), (6935, 150710), (9709, 107650), (10765, 97090), (12775, 81814), (13870, 75355), (15071, 69350), (19418, 53825), (21530, 48545), (25550, 40907), (30142, 34675)]