3910340

素因数分解:

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

素因数の和:117

約数の個数: 96

約数和(自身を含む): 10450944

約数和(自身を除く): 6540604

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 53, 62, 68, 70, 85, 106, 119, 124, 140, 155, 170, 212, 217, 238, 265, 310, 340, 371, 434, 476, 527, 530, 595, 620, 742, 868, 901, 1054, 1060, 1085, 1190, 1484, 1643, 1802, 1855, 2108, 2170, 2380, 2635, 3286, 3604, 3689, 3710, 4340, 4505, 5270, 6307, 6572, 7378, 7420, 8215, 9010, 10540, 11501, 12614, 14756, 16430, 18020, 18445, 23002, 25228, 27931, 31535, 32860, 36890, 46004, 55862, 57505, 63070, 73780, 111724, 115010, 126140, 139655, 195517, 230020, 279310, 391034, 558620, 782068, 977585, 1955170, 3910340]

約数ペア:

[(1, 3910340), (2, 1955170), (4, 977585), (5, 782068), (7, 558620), (10, 391034), (14, 279310), (17, 230020), (20, 195517), (28, 139655), (31, 126140), (34, 115010), (35, 111724), (53, 73780), (62, 63070), (68, 57505), (70, 55862), (85, 46004), (106, 36890), (119, 32860), (124, 31535), (140, 27931), (155, 25228), (170, 23002), (212, 18445), (217, 18020), (238, 16430), (265, 14756), (310, 12614), (340, 11501), (371, 10540), (434, 9010), (476, 8215), (527, 7420), (530, 7378), (595, 6572), (620, 6307), (742, 5270), (868, 4505), (901, 4340), (1054, 3710), (1060, 3689), (1085, 3604), (1190, 3286), (1484, 2635), (1643, 2380), (1802, 2170), (1855, 2108)]