447031692

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:264

約数の個数: 108

約数和(自身を含む): 1185355080

約数和(自身を除く): 738323388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 83, 89, 123, 164, 166, 178, 246, 249, 267, 332, 356, 369, 492, 498, 534, 738, 747, 801, 996, 1068, 1476, 1494, 1602, 1681, 2988, 3204, 3362, 3403, 3649, 5043, 6724, 6806, 7298, 7387, 10086, 10209, 10947, 13612, 14596, 14774, 15129, 20172, 20418, 21894, 22161, 29548, 30258, 30627, 32841, 40836, 43788, 44322, 60516, 61254, 65682, 66483, 88644, 122508, 131364, 132966, 139523, 149609, 265932, 279046, 299218, 302867, 418569, 448827, 558092, 598436, 605734, 837138, 897654, 908601, 1211468, 1255707, 1346481, 1674276, 1795308, 1817202, 2511414, 2692962, 2725803, 3634404, 5022828, 5385924, 5451606, 10903212, 12417547, 24835094, 37252641, 49670188, 74505282, 111757923, 149010564, 223515846, 447031692]

約数ペア:

[(1, 447031692), (2, 223515846), (3, 149010564), (4, 111757923), (6, 74505282), (9, 49670188), (12, 37252641), (18, 24835094), (36, 12417547), (41, 10903212), (82, 5451606), (83, 5385924), (89, 5022828), (123, 3634404), (164, 2725803), (166, 2692962), (178, 2511414), (246, 1817202), (249, 1795308), (267, 1674276), (332, 1346481), (356, 1255707), (369, 1211468), (492, 908601), (498, 897654), (534, 837138), (738, 605734), (747, 598436), (801, 558092), (996, 448827), (1068, 418569), (1476, 302867), (1494, 299218), (1602, 279046), (1681, 265932), (2988, 149609), (3204, 139523), (3362, 132966), (3403, 131364), (3649, 122508), (5043, 88644), (6724, 66483), (6806, 65682), (7298, 61254), (7387, 60516), (10086, 44322), (10209, 43788), (10947, 40836), (13612, 32841), (14596, 30627), (14774, 30258), (15129, 29548), (20172, 22161), (20418, 21894)]