456677676

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1763

約数の個数: 168

約数和(自身を含む): 1475602464

約数和(自身を除く): 1018924788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 729, 756, 819, 972, 1053, 1092, 1134, 1404, 1458, 1638, 1701, 1721, 2106, 2268, 2457, 2916, 3159, 3276, 3402, 3442, 4212, 4914, 5103, 5163, 6318, 6804, 6884, 7371, 9477, 9828, 10206, 10326, 12047, 12636, 14742, 15489, 18954, 20412, 20652, 22113, 22373, 24094, 29484, 30978, 36141, 37908, 44226, 44746, 46467, 48188, 61956, 66339, 67119, 72282, 88452, 89492, 92934, 108423, 132678, 134238, 139401, 144564, 156611, 185868, 201357, 216846, 265356, 268476, 278802, 313222, 325269, 402714, 418203, 433692, 469833, 557604, 604071, 626444, 650538, 805428, 836406, 939666, 975807, 1208142, 1254609, 1301076, 1409499, 1672812, 1812213, 1879332, 1951614, 2416284, 2509218, 2818998, 2927421, 3624426, 3903228, 4228497, 5018436, 5436639, 5637996, 5854842, 7248852, 8456994, 8782263, 10873278, 11709684, 12685491, 16309917, 16913988, 17564526, 21746556, 25370982, 32619834, 35129052, 38056473, 50741964, 65239668, 76112946, 114169419, 152225892, 228338838, 456677676]

約数ペア:

[(1, 456677676), (2, 228338838), (3, 152225892), (4, 114169419), (6, 76112946), (7, 65239668), (9, 50741964), (12, 38056473), (13, 35129052), (14, 32619834), (18, 25370982), (21, 21746556), (26, 17564526), (27, 16913988), (28, 16309917), (36, 12685491), (39, 11709684), (42, 10873278), (52, 8782263), (54, 8456994), (63, 7248852), (78, 5854842), (81, 5637996), (84, 5436639), (91, 5018436), (108, 4228497), (117, 3903228), (126, 3624426), (156, 2927421), (162, 2818998), (182, 2509218), (189, 2416284), (234, 1951614), (243, 1879332), (252, 1812213), (273, 1672812), (324, 1409499), (351, 1301076), (364, 1254609), (378, 1208142), (468, 975807), (486, 939666), (546, 836406), (567, 805428), (702, 650538), (729, 626444), (756, 604071), (819, 557604), (972, 469833), (1053, 433692), (1092, 418203), (1134, 402714), (1404, 325269), (1458, 313222), (1638, 278802), (1701, 268476), (1721, 265356), (2106, 216846), (2268, 201357), (2457, 185868), (2916, 156611), (3159, 144564), (3276, 139401), (3402, 134238), (3442, 132678), (4212, 108423), (4914, 92934), (5103, 89492), (5163, 88452), (6318, 72282), (6804, 67119), (6884, 66339), (7371, 61956), (9477, 48188), (9828, 46467), (10206, 44746), (10326, 44226), (12047, 37908), (12636, 36141), (14742, 30978), (15489, 29484), (18954, 24094), (20412, 22373), (20652, 22113)]