22515948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 75264000

約数和(自身を除く): 52748052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 52, 54, 58, 63, 78, 79, 84, 87, 91, 108, 116, 117, 126, 156, 158, 174, 182, 189, 203, 234, 237, 252, 261, 273, 316, 348, 351, 364, 377, 378, 406, 468, 474, 522, 546, 553, 609, 702, 711, 754, 756, 783, 812, 819, 948, 1027, 1044, 1092, 1106, 1131, 1218, 1404, 1422, 1508, 1566, 1638, 1659, 1827, 2054, 2133, 2212, 2262, 2291, 2436, 2457, 2639, 2844, 3081, 3132, 3276, 3318, 3393, 3654, 4108, 4266, 4524, 4582, 4914, 4977, 5278, 5481, 6162, 6636, 6786, 6873, 7189, 7308, 7917, 8532, 9164, 9243, 9828, 9954, 10179, 10556, 10962, 12324, 13572, 13746, 14378, 14931, 15834, 16037, 18486, 19908, 20358, 20619, 21567, 21924, 23751, 27492, 27729, 28756, 29783, 29862, 31668, 32074, 36972, 40716, 41238, 43134, 47502, 48111, 55458, 59566, 59724, 61857, 64148, 64701, 71253, 82476, 86268, 89349, 95004, 96222, 110916, 119132, 123714, 129402, 142506, 144333, 178698, 192444, 194103, 208481, 247428, 258804, 268047, 285012, 288666, 357396, 388206, 416962, 432999, 536094, 577332, 625443, 776412, 804141, 833924, 865998, 1072188, 1250886, 1608282, 1731996, 1876329, 2501772, 3216564, 3752658, 5628987, 7505316, 11257974, 22515948]

約数ペア:

[(1, 22515948), (2, 11257974), (3, 7505316), (4, 5628987), (6, 3752658), (7, 3216564), (9, 2501772), (12, 1876329), (13, 1731996), (14, 1608282), (18, 1250886), (21, 1072188), (26, 865998), (27, 833924), (28, 804141), (29, 776412), (36, 625443), (39, 577332), (42, 536094), (52, 432999), (54, 416962), (58, 388206), (63, 357396), (78, 288666), (79, 285012), (84, 268047), (87, 258804), (91, 247428), (108, 208481), (116, 194103), (117, 192444), (126, 178698), (156, 144333), (158, 142506), (174, 129402), (182, 123714), (189, 119132), (203, 110916), (234, 96222), (237, 95004), (252, 89349), (261, 86268), (273, 82476), (316, 71253), (348, 64701), (351, 64148), (364, 61857), (377, 59724), (378, 59566), (406, 55458), (468, 48111), (474, 47502), (522, 43134), (546, 41238), (553, 40716), (609, 36972), (702, 32074), (711, 31668), (754, 29862), (756, 29783), (783, 28756), (812, 27729), (819, 27492), (948, 23751), (1027, 21924), (1044, 21567), (1092, 20619), (1106, 20358), (1131, 19908), (1218, 18486), (1404, 16037), (1422, 15834), (1508, 14931), (1566, 14378), (1638, 13746), (1659, 13572), (1827, 12324), (2054, 10962), (2133, 10556), (2212, 10179), (2262, 9954), (2291, 9828), (2436, 9243), (2457, 9164), (2639, 8532), (2844, 7917), (3081, 7308), (3132, 7189), (3276, 6873), (3318, 6786), (3393, 6636), (3654, 6162), (4108, 5481), (4266, 5278), (4524, 4977), (4582, 4914)]