451277736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1783

約数の個数: 128

約数和(自身を含む): 1400340480

約数和(自身を除く): 949062744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 728, 762, 889, 1016, 1092, 1524, 1627, 1651, 1778, 2184, 2667, 3048, 3254, 3302, 3556, 4881, 4953, 5334, 6508, 6604, 7112, 9762, 9906, 10668, 11389, 11557, 13016, 13208, 19524, 19812, 21151, 21336, 22778, 23114, 34167, 34671, 39048, 39624, 42302, 45556, 46228, 63453, 68334, 69342, 84604, 91112, 92456, 126906, 136668, 138684, 148057, 169208, 206629, 253812, 273336, 277368, 296114, 413258, 444171, 507624, 592228, 619887, 826516, 888342, 1184456, 1239774, 1446403, 1653032, 1776684, 2479548, 2686177, 2892806, 3553368, 4339209, 4959096, 5372354, 5785612, 8058531, 8678418, 10744708, 11571224, 16117062, 17356836, 18803239, 21489416, 32234124, 34713672, 37606478, 56409717, 64468248, 75212956, 112819434, 150425912, 225638868, 451277736]

約数ペア:

[(1, 451277736), (2, 225638868), (3, 150425912), (4, 112819434), (6, 75212956), (7, 64468248), (8, 56409717), (12, 37606478), (13, 34713672), (14, 32234124), (21, 21489416), (24, 18803239), (26, 17356836), (28, 16117062), (39, 11571224), (42, 10744708), (52, 8678418), (56, 8058531), (78, 5785612), (84, 5372354), (91, 4959096), (104, 4339209), (127, 3553368), (156, 2892806), (168, 2686177), (182, 2479548), (254, 1776684), (273, 1653032), (312, 1446403), (364, 1239774), (381, 1184456), (508, 888342), (546, 826516), (728, 619887), (762, 592228), (889, 507624), (1016, 444171), (1092, 413258), (1524, 296114), (1627, 277368), (1651, 273336), (1778, 253812), (2184, 206629), (2667, 169208), (3048, 148057), (3254, 138684), (3302, 136668), (3556, 126906), (4881, 92456), (4953, 91112), (5334, 84604), (6508, 69342), (6604, 68334), (7112, 63453), (9762, 46228), (9906, 45556), (10668, 42302), (11389, 39624), (11557, 39048), (13016, 34671), (13208, 34167), (19524, 23114), (19812, 22778), (21151, 21336)]