812508732

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5347}}^1$

素因数の和:5437

約数の個数: 120

約数和(自身を含む): 2464187264

約数和(自身を除く): 1651678532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 108, 126, 134, 162, 189, 201, 252, 268, 324, 378, 402, 469, 567, 603, 756, 804, 938, 1134, 1206, 1407, 1809, 1876, 2268, 2412, 2814, 3618, 4221, 5347, 5427, 5628, 7236, 8442, 10694, 10854, 12663, 16041, 16884, 21388, 21708, 25326, 32082, 37429, 37989, 48123, 50652, 64164, 74858, 75978, 96246, 112287, 144369, 149716, 151956, 192492, 224574, 288738, 336861, 358249, 433107, 449148, 577476, 673722, 716498, 866214, 1010583, 1074747, 1347444, 1432996, 1732428, 2021166, 2149494, 2507743, 3031749, 3224241, 4042332, 4298988, 5015486, 6063498, 6448482, 7523229, 9672723, 10030972, 12126996, 12896964, 15046458, 19345446, 22569687, 29018169, 30092916, 38690892, 45139374, 58036338, 67709061, 90278748, 116072676, 135418122, 203127183, 270836244, 406254366, 812508732]

約数ペア:

[(1, 812508732), (2, 406254366), (3, 270836244), (4, 203127183), (6, 135418122), (7, 116072676), (9, 90278748), (12, 67709061), (14, 58036338), (18, 45139374), (21, 38690892), (27, 30092916), (28, 29018169), (36, 22569687), (42, 19345446), (54, 15046458), (63, 12896964), (67, 12126996), (81, 10030972), (84, 9672723), (108, 7523229), (126, 6448482), (134, 6063498), (162, 5015486), (189, 4298988), (201, 4042332), (252, 3224241), (268, 3031749), (324, 2507743), (378, 2149494), (402, 2021166), (469, 1732428), (567, 1432996), (603, 1347444), (756, 1074747), (804, 1010583), (938, 866214), (1134, 716498), (1206, 673722), (1407, 577476), (1809, 449148), (1876, 433107), (2268, 358249), (2412, 336861), (2814, 288738), (3618, 224574), (4221, 192492), (5347, 151956), (5427, 149716), (5628, 144369), (7236, 112287), (8442, 96246), (10694, 75978), (10854, 74858), (12663, 64164), (16041, 50652), (16884, 48123), (21388, 37989), (21708, 37429), (25326, 32082)]