4041427832860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{691}}^2$

素因数の和:1968

約数の個数: 144

約数和(自身を含む): 9408608455680

約数和(自身を除く): 5367180622820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 110, 158, 220, 316, 395, 487, 691, 790, 869, 974, 1382, 1580, 1738, 1948, 2435, 2764, 3455, 3476, 4345, 4870, 5357, 6910, 7601, 8690, 9740, 10714, 13820, 15202, 17380, 21428, 26785, 30404, 38005, 38473, 53570, 54589, 76010, 76946, 107140, 109178, 152020, 153892, 192365, 218356, 272945, 336517, 384730, 423203, 477481, 545890, 600479, 673034, 769460, 846406, 954962, 1091780, 1200958, 1346068, 1682585, 1692812, 1909924, 2116015, 2387405, 2401916, 3002395, 3365170, 3701687, 4232030, 4774810, 5252291, 6004790, 6730340, 7403374, 8464060, 9549620, 10504582, 12009580, 14806748, 18508435, 21009164, 26261455, 26584843, 37016870, 37720999, 52522910, 53169686, 74033740, 75441998, 105045820, 106339372, 132924215, 150883996, 188604995, 232533247, 265848430, 292433273, 377209990, 414930989, 465066494, 531696860, 584866546, 754419980, 829861978, 930132988, 1162666235, 1169733092, 1462166365, 1659723956, 2074654945, 2325332470, 2557865717, 2924332730, 4149309890, 4650664940, 5115731434, 5848665460, 8298619780, 10231462868, 12789328585, 18370126513, 25578657170, 36740253026, 51157314340, 73480506052, 91850632565, 183701265130, 202071391643, 367402530260, 404142783286, 808285566572, 1010356958215, 2020713916430, 4041427832860]

約数ペア:

[(1, 4041427832860), (2, 2020713916430), (4, 1010356958215), (5, 808285566572), (10, 404142783286), (11, 367402530260), (20, 202071391643), (22, 183701265130), (44, 91850632565), (55, 73480506052), (79, 51157314340), (110, 36740253026), (158, 25578657170), (220, 18370126513), (316, 12789328585), (395, 10231462868), (487, 8298619780), (691, 5848665460), (790, 5115731434), (869, 4650664940), (974, 4149309890), (1382, 2924332730), (1580, 2557865717), (1738, 2325332470), (1948, 2074654945), (2435, 1659723956), (2764, 1462166365), (3455, 1169733092), (3476, 1162666235), (4345, 930132988), (4870, 829861978), (5357, 754419980), (6910, 584866546), (7601, 531696860), (8690, 465066494), (9740, 414930989), (10714, 377209990), (13820, 292433273), (15202, 265848430), (17380, 232533247), (21428, 188604995), (26785, 150883996), (30404, 132924215), (38005, 106339372), (38473, 105045820), (53570, 75441998), (54589, 74033740), (76010, 53169686), (76946, 52522910), (107140, 37720999), (109178, 37016870), (152020, 26584843), (153892, 26261455), (192365, 21009164), (218356, 18508435), (272945, 14806748), (336517, 12009580), (384730, 10504582), (423203, 9549620), (477481, 8464060), (545890, 7403374), (600479, 6730340), (673034, 6004790), (769460, 5252291), (846406, 4774810), (954962, 4232030), (1091780, 3701687), (1200958, 3365170), (1346068, 3002395), (1682585, 2401916), (1692812, 2387405), (1909924, 2116015)]