26437740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3313}}^1$

素因数の和:3351

約数の個数: 96

約数和(自身を含む): 89080320

約数和(自身を除く): 62642580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3313, 3990, 6626, 7980, 9939, 13252, 16565, 19878, 23191, 33130, 39756, 46382, 49695, 62947, 66260, 69573, 92764, 99390, 115955, 125894, 139146, 188841, 198780, 231910, 251788, 278292, 314735, 347865, 377682, 440629, 463820, 629470, 695730, 755364, 881258, 944205, 1258940, 1321887, 1391460, 1762516, 1888410, 2203145, 2643774, 3776820, 4406290, 5287548, 6609435, 8812580, 13218870, 26437740]

約数ペア:

[(1, 26437740), (2, 13218870), (3, 8812580), (4, 6609435), (5, 5287548), (6, 4406290), (7, 3776820), (10, 2643774), (12, 2203145), (14, 1888410), (15, 1762516), (19, 1391460), (20, 1321887), (21, 1258940), (28, 944205), (30, 881258), (35, 755364), (38, 695730), (42, 629470), (57, 463820), (60, 440629), (70, 377682), (76, 347865), (84, 314735), (95, 278292), (105, 251788), (114, 231910), (133, 198780), (140, 188841), (190, 139146), (210, 125894), (228, 115955), (266, 99390), (285, 92764), (380, 69573), (399, 66260), (420, 62947), (532, 49695), (570, 46382), (665, 39756), (798, 33130), (1140, 23191), (1330, 19878), (1596, 16565), (1995, 13252), (2660, 9939), (3313, 7980), (3990, 6626)]