587791372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 1322496000

約数和(自身を除く): 734704628

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 31, 38, 58, 62, 76, 116, 124, 133, 203, 217, 266, 406, 434, 532, 551, 589, 812, 868, 899, 1102, 1178, 1229, 1798, 2204, 2356, 2458, 3596, 3857, 4123, 4916, 6293, 7714, 8246, 8603, 12586, 15428, 16492, 17081, 17206, 23351, 25172, 34162, 34412, 35641, 38099, 46702, 68324, 71282, 76198, 93404, 119567, 142564, 152396, 163457, 239134, 249487, 266693, 326914, 478268, 498974, 533386, 653828, 677179, 723881, 997948, 1066772, 1104871, 1354358, 1447762, 2209742, 2708716, 2895524, 4419484, 4740253, 5067167, 7734097, 9480506, 10134334, 15468194, 18961012, 20268668, 20992549, 30936388, 41985098, 83970196, 146947843, 293895686, 587791372]

約数ペア:

[(1, 587791372), (2, 293895686), (4, 146947843), (7, 83970196), (14, 41985098), (19, 30936388), (28, 20992549), (29, 20268668), (31, 18961012), (38, 15468194), (58, 10134334), (62, 9480506), (76, 7734097), (116, 5067167), (124, 4740253), (133, 4419484), (203, 2895524), (217, 2708716), (266, 2209742), (406, 1447762), (434, 1354358), (532, 1104871), (551, 1066772), (589, 997948), (812, 723881), (868, 677179), (899, 653828), (1102, 533386), (1178, 498974), (1229, 478268), (1798, 326914), (2204, 266693), (2356, 249487), (2458, 239134), (3596, 163457), (3857, 152396), (4123, 142564), (4916, 119567), (6293, 93404), (7714, 76198), (8246, 71282), (8603, 68324), (12586, 46702), (15428, 38099), (16492, 35641), (17081, 34412), (17206, 34162), (23351, 25172)]