43013740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 125411328

約数和(自身を除く): 82397588

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 31, 34, 35, 44, 53, 55, 62, 68, 70, 77, 85, 106, 110, 119, 124, 140, 154, 155, 170, 187, 212, 217, 220, 238, 265, 308, 310, 340, 341, 371, 374, 385, 434, 476, 527, 530, 583, 595, 620, 682, 742, 748, 770, 868, 901, 935, 1054, 1060, 1085, 1166, 1190, 1309, 1364, 1484, 1540, 1643, 1705, 1802, 1855, 1870, 2108, 2170, 2332, 2380, 2387, 2618, 2635, 2915, 3286, 3410, 3604, 3689, 3710, 3740, 4081, 4340, 4505, 4774, 5236, 5270, 5797, 5830, 6307, 6545, 6572, 6820, 7378, 7420, 8162, 8215, 9010, 9548, 9911, 10540, 11501, 11594, 11660, 11935, 12614, 13090, 14756, 16324, 16430, 18020, 18073, 18445, 19822, 20405, 23002, 23188, 23870, 25228, 26180, 27931, 28985, 31535, 32860, 36146, 36890, 39644, 40579, 40810, 46004, 47740, 49555, 55862, 57505, 57970, 63070, 69377, 72292, 73780, 81158, 81620, 90365, 99110, 111724, 115010, 115940, 126140, 126511, 138754, 139655, 162316, 180730, 195517, 198220, 202895, 230020, 253022, 277508, 279310, 307241, 346885, 361460, 391034, 405790, 506044, 558620, 614482, 632555, 693770, 782068, 811580, 977585, 1228964, 1265110, 1387540, 1536205, 1955170, 2150687, 2530220, 3072410, 3910340, 4301374, 6144820, 8602748, 10753435, 21506870, 43013740]

約数ペア:

[(1, 43013740), (2, 21506870), (4, 10753435), (5, 8602748), (7, 6144820), (10, 4301374), (11, 3910340), (14, 3072410), (17, 2530220), (20, 2150687), (22, 1955170), (28, 1536205), (31, 1387540), (34, 1265110), (35, 1228964), (44, 977585), (53, 811580), (55, 782068), (62, 693770), (68, 632555), (70, 614482), (77, 558620), (85, 506044), (106, 405790), (110, 391034), (119, 361460), (124, 346885), (140, 307241), (154, 279310), (155, 277508), (170, 253022), (187, 230020), (212, 202895), (217, 198220), (220, 195517), (238, 180730), (265, 162316), (308, 139655), (310, 138754), (340, 126511), (341, 126140), (371, 115940), (374, 115010), (385, 111724), (434, 99110), (476, 90365), (527, 81620), (530, 81158), (583, 73780), (595, 72292), (620, 69377), (682, 63070), (742, 57970), (748, 57505), (770, 55862), (868, 49555), (901, 47740), (935, 46004), (1054, 40810), (1060, 40579), (1085, 39644), (1166, 36890), (1190, 36146), (1309, 32860), (1364, 31535), (1484, 28985), (1540, 27931), (1643, 26180), (1705, 25228), (1802, 23870), (1855, 23188), (1870, 23002), (2108, 20405), (2170, 19822), (2332, 18445), (2380, 18073), (2387, 18020), (2618, 16430), (2635, 16324), (2915, 14756), (3286, 13090), (3410, 12614), (3604, 11935), (3689, 11660), (3710, 11594), (3740, 11501), (4081, 10540), (4340, 9911), (4505, 9548), (4774, 9010), (5236, 8215), (5270, 8162), (5797, 7420), (5830, 7378), (6307, 6820), (6545, 6572)]