4943247719880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{2763011}}^1$

素因数の和:2763919

約数の個数: 128

約数和(自身を含む): 15719990993280

約数和(自身を除く): 10776743273400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 877, 1020, 1754, 2040, 2631, 3508, 4385, 5262, 7016, 8770, 10524, 13155, 14909, 17540, 21048, 26310, 29818, 35080, 44727, 52620, 59636, 74545, 89454, 105240, 119272, 149090, 178908, 223635, 298180, 357816, 447270, 596360, 894540, 1789080, 2763011, 5526022, 8289033, 11052044, 13815055, 16578066, 22104088, 27630110, 33156132, 41445165, 46971187, 55260220, 66312264, 82890330, 93942374, 110520440, 140913561, 165780660, 187884748, 234855935, 281827122, 331561320, 375769496, 469711870, 563654244, 704567805, 939423740, 1127308488, 1409135610, 1878847480, 2423160647, 2818271220, 4846321294, 5636542440, 7269481941, 9692642588, 12115803235, 14538963882, 19385285176, 24231606470, 29077927764, 36347409705, 41193730999, 48463212940, 58155855528, 72694819410, 82387461998, 96926425880, 123581192997, 145389638820, 164774923996, 205968654995, 247162385994, 290779277640, 329549847992, 411937309990, 494324771988, 617905964985, 823874619980, 988649543976, 1235811929970, 1647749239960, 2471623859940, 4943247719880]

約数ペア:

[(1, 4943247719880), (2, 2471623859940), (3, 1647749239960), (4, 1235811929970), (5, 988649543976), (6, 823874619980), (8, 617905964985), (10, 494324771988), (12, 411937309990), (15, 329549847992), (17, 290779277640), (20, 247162385994), (24, 205968654995), (30, 164774923996), (34, 145389638820), (40, 123581192997), (51, 96926425880), (60, 82387461998), (68, 72694819410), (85, 58155855528), (102, 48463212940), (120, 41193730999), (136, 36347409705), (170, 29077927764), (204, 24231606470), (255, 19385285176), (340, 14538963882), (408, 12115803235), (510, 9692642588), (680, 7269481941), (877, 5636542440), (1020, 4846321294), (1754, 2818271220), (2040, 2423160647), (2631, 1878847480), (3508, 1409135610), (4385, 1127308488), (5262, 939423740), (7016, 704567805), (8770, 563654244), (10524, 469711870), (13155, 375769496), (14909, 331561320), (17540, 281827122), (21048, 234855935), (26310, 187884748), (29818, 165780660), (35080, 140913561), (44727, 110520440), (52620, 93942374), (59636, 82890330), (74545, 66312264), (89454, 55260220), (105240, 46971187), (119272, 41445165), (149090, 33156132), (178908, 27630110), (223635, 22104088), (298180, 16578066), (357816, 13815055), (447270, 11052044), (596360, 8289033), (894540, 5526022), (1789080, 2763011)]