15714972

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 180

約数和(自身を含む): 52080336

約数和(自身を除く): 36365364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 41, 42, 52, 54, 63, 78, 81, 82, 84, 91, 108, 117, 123, 126, 156, 162, 164, 169, 182, 189, 234, 246, 252, 273, 287, 324, 338, 351, 364, 369, 378, 468, 492, 507, 533, 546, 567, 574, 676, 702, 738, 756, 819, 861, 1014, 1053, 1066, 1092, 1107, 1134, 1148, 1183, 1404, 1476, 1521, 1599, 1638, 1722, 2028, 2106, 2132, 2214, 2268, 2366, 2457, 2583, 3042, 3198, 3276, 3321, 3444, 3549, 3731, 4212, 4428, 4563, 4732, 4797, 4914, 5166, 6084, 6396, 6642, 6929, 7098, 7371, 7462, 7749, 9126, 9594, 9828, 10332, 10647, 11193, 13284, 13689, 13858, 14196, 14391, 14742, 14924, 15498, 18252, 19188, 20787, 21294, 22386, 23247, 27378, 27716, 28782, 29484, 30996, 31941, 33579, 41574, 42588, 43173, 44772, 46494, 48503, 54756, 57564, 62361, 63882, 67158, 83148, 86346, 92988, 95823, 97006, 100737, 124722, 127764, 134316, 145509, 172692, 187083, 191646, 194012, 201474, 249444, 291018, 302211, 374166, 383292, 402948, 436527, 561249, 582036, 604422, 748332, 873054, 1122498, 1208844, 1309581, 1746108, 2244996, 2619162, 3928743, 5238324, 7857486, 15714972]

約数ペア:

[(1, 15714972), (2, 7857486), (3, 5238324), (4, 3928743), (6, 2619162), (7, 2244996), (9, 1746108), (12, 1309581), (13, 1208844), (14, 1122498), (18, 873054), (21, 748332), (26, 604422), (27, 582036), (28, 561249), (36, 436527), (39, 402948), (41, 383292), (42, 374166), (52, 302211), (54, 291018), (63, 249444), (78, 201474), (81, 194012), (82, 191646), (84, 187083), (91, 172692), (108, 145509), (117, 134316), (123, 127764), (126, 124722), (156, 100737), (162, 97006), (164, 95823), (169, 92988), (182, 86346), (189, 83148), (234, 67158), (246, 63882), (252, 62361), (273, 57564), (287, 54756), (324, 48503), (338, 46494), (351, 44772), (364, 43173), (369, 42588), (378, 41574), (468, 33579), (492, 31941), (507, 30996), (533, 29484), (546, 28782), (567, 27716), (574, 27378), (676, 23247), (702, 22386), (738, 21294), (756, 20787), (819, 19188), (861, 18252), (1014, 15498), (1053, 14924), (1066, 14742), (1092, 14391), (1107, 14196), (1134, 13858), (1148, 13689), (1183, 13284), (1404, 11193), (1476, 10647), (1521, 10332), (1599, 9828), (1638, 9594), (1722, 9126), (2028, 7749), (2106, 7462), (2132, 7371), (2214, 7098), (2268, 6929), (2366, 6642), (2457, 6396), (2583, 6084), (3042, 5166), (3198, 4914), (3276, 4797), (3321, 4732), (3444, 4563), (3549, 4428), (3731, 4212)]