319245108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:666

約数の個数: 192

約数和(自身を含む): 1005903360

約数和(自身を除く): 686658252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 29, 34, 39, 42, 51, 52, 58, 68, 78, 84, 87, 91, 102, 116, 119, 156, 174, 182, 203, 204, 221, 238, 273, 348, 357, 364, 377, 406, 442, 476, 493, 546, 593, 609, 663, 714, 754, 812, 884, 986, 1092, 1131, 1186, 1218, 1326, 1428, 1479, 1508, 1547, 1779, 1972, 2262, 2372, 2436, 2639, 2652, 2958, 3094, 3451, 3558, 4151, 4524, 4641, 5278, 5916, 6188, 6409, 6902, 7116, 7709, 7917, 8302, 9282, 10081, 10353, 10556, 12453, 12818, 13804, 15418, 15834, 16604, 17197, 18564, 19227, 20162, 20706, 23127, 24906, 25636, 30243, 30836, 31668, 34394, 38454, 40324, 41412, 44863, 46254, 49812, 51591, 53963, 60486, 68788, 70567, 76908, 89726, 92508, 103182, 107926, 120379, 120972, 131053, 134589, 141134, 161889, 179452, 206364, 211701, 215852, 223561, 240758, 262106, 269178, 282268, 292349, 323778, 361137, 393159, 423402, 447122, 481516, 524212, 538356, 584698, 647556, 670683, 722274, 786318, 846804, 877047, 894244, 917371, 1169396, 1341366, 1444548, 1564927, 1572636, 1754094, 1834742, 2046443, 2682732, 2752113, 3129854, 3508188, 3669484, 3800537, 4092886, 4694781, 5504226, 6139329, 6259708, 7601074, 8185772, 9389562, 11008452, 11401611, 12278658, 15202148, 18779124, 22803222, 24557316, 26603759, 45606444, 53207518, 79811277, 106415036, 159622554, 319245108]

約数ペア:

[(1, 319245108), (2, 159622554), (3, 106415036), (4, 79811277), (6, 53207518), (7, 45606444), (12, 26603759), (13, 24557316), (14, 22803222), (17, 18779124), (21, 15202148), (26, 12278658), (28, 11401611), (29, 11008452), (34, 9389562), (39, 8185772), (42, 7601074), (51, 6259708), (52, 6139329), (58, 5504226), (68, 4694781), (78, 4092886), (84, 3800537), (87, 3669484), (91, 3508188), (102, 3129854), (116, 2752113), (119, 2682732), (156, 2046443), (174, 1834742), (182, 1754094), (203, 1572636), (204, 1564927), (221, 1444548), (238, 1341366), (273, 1169396), (348, 917371), (357, 894244), (364, 877047), (377, 846804), (406, 786318), (442, 722274), (476, 670683), (493, 647556), (546, 584698), (593, 538356), (609, 524212), (663, 481516), (714, 447122), (754, 423402), (812, 393159), (884, 361137), (986, 323778), (1092, 292349), (1131, 282268), (1186, 269178), (1218, 262106), (1326, 240758), (1428, 223561), (1479, 215852), (1508, 211701), (1547, 206364), (1779, 179452), (1972, 161889), (2262, 141134), (2372, 134589), (2436, 131053), (2639, 120972), (2652, 120379), (2958, 107926), (3094, 103182), (3451, 92508), (3558, 89726), (4151, 76908), (4524, 70567), (4641, 68788), (5278, 60486), (5916, 53963), (6188, 51591), (6409, 49812), (6902, 46254), (7116, 44863), (7709, 41412), (7917, 40324), (8302, 38454), (9282, 34394), (10081, 31668), (10353, 30836), (10556, 30243), (12453, 25636), (12818, 24906), (13804, 23127), (15418, 20706), (15834, 20162), (16604, 19227), (17197, 18564)]