5410968160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2707}}^1$

素因数の和:2797

約数の個数: 144

約数和(自身を含む): 14230420848

約数和(自身を除く): 8819452688

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 961, 992, 1040, 1240, 1612, 1922, 2015, 2080, 2480, 2707, 3224, 3844, 4030, 4805, 4960, 5414, 6448, 7688, 8060, 9610, 10828, 12493, 12896, 13535, 15376, 16120, 19220, 21656, 24986, 27070, 30752, 32240, 35191, 38440, 43312, 49972, 54140, 62465, 64480, 70382, 76880, 83917, 86624, 99944, 108280, 124930, 140764, 153760, 167834, 175955, 199888, 216560, 249860, 281528, 335668, 351910, 399776, 419585, 433120, 499720, 563056, 671336, 703820, 839170, 999440, 1090921, 1126112, 1342672, 1407640, 1678340, 1998880, 2181842, 2601427, 2685344, 2815280, 3356680, 4363684, 5202854, 5454605, 5630560, 6713360, 8727368, 10405708, 10909210, 13007135, 13426720, 17454736, 20811416, 21818420, 26014270, 33818551, 34909472, 41622832, 43636840, 52028540, 67637102, 83245664, 87273680, 104057080, 135274204, 169092755, 174547360, 208114160, 270548408, 338185510, 416228320, 541096816, 676371020, 1082193632, 1352742040, 2705484080, 5410968160]

約数ペア:

[(1, 5410968160), (2, 2705484080), (4, 1352742040), (5, 1082193632), (8, 676371020), (10, 541096816), (13, 416228320), (16, 338185510), (20, 270548408), (26, 208114160), (31, 174547360), (32, 169092755), (40, 135274204), (52, 104057080), (62, 87273680), (65, 83245664), (80, 67637102), (104, 52028540), (124, 43636840), (130, 41622832), (155, 34909472), (160, 33818551), (208, 26014270), (248, 21818420), (260, 20811416), (310, 17454736), (403, 13426720), (416, 13007135), (496, 10909210), (520, 10405708), (620, 8727368), (806, 6713360), (961, 5630560), (992, 5454605), (1040, 5202854), (1240, 4363684), (1612, 3356680), (1922, 2815280), (2015, 2685344), (2080, 2601427), (2480, 2181842), (2707, 1998880), (3224, 1678340), (3844, 1407640), (4030, 1342672), (4805, 1126112), (4960, 1090921), (5414, 999440), (6448, 839170), (7688, 703820), (8060, 671336), (9610, 563056), (10828, 499720), (12493, 433120), (12896, 419585), (13535, 399776), (15376, 351910), (16120, 335668), (19220, 281528), (21656, 249860), (24986, 216560), (27070, 199888), (30752, 175955), (32240, 167834), (35191, 153760), (38440, 140764), (43312, 124930), (49972, 108280), (54140, 99944), (62465, 86624), (64480, 83917), (70382, 76880)]