899369892

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{593}}^1$

素因数の和:791

約数の個数: 120

約数和(自身を含む): 2447165952

約数和(自身を除く): 1547796060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 151, 162, 186, 279, 302, 324, 372, 453, 558, 593, 604, 837, 906, 1116, 1186, 1359, 1674, 1779, 1812, 2372, 2511, 2718, 3348, 3558, 4077, 4681, 5022, 5337, 5436, 7116, 8154, 9362, 10044, 10674, 12231, 14043, 16011, 16308, 18383, 18724, 21348, 24462, 28086, 32022, 36766, 42129, 48033, 48924, 55149, 56172, 64044, 73532, 84258, 89543, 96066, 110298, 126387, 165447, 168516, 179086, 192132, 220596, 252774, 268629, 330894, 358172, 379161, 496341, 505548, 537258, 661788, 758322, 805887, 992682, 1074516, 1489023, 1516644, 1611774, 1985364, 2417661, 2775833, 2978046, 3223548, 4835322, 5551666, 5956092, 7252983, 8327499, 9670644, 11103332, 14505966, 16654998, 24982497, 29011932, 33309996, 49964994, 74947491, 99929988, 149894982, 224842473, 299789964, 449684946, 899369892]

約数ペア:

[(1, 899369892), (2, 449684946), (3, 299789964), (4, 224842473), (6, 149894982), (9, 99929988), (12, 74947491), (18, 49964994), (27, 33309996), (31, 29011932), (36, 24982497), (54, 16654998), (62, 14505966), (81, 11103332), (93, 9670644), (108, 8327499), (124, 7252983), (151, 5956092), (162, 5551666), (186, 4835322), (279, 3223548), (302, 2978046), (324, 2775833), (372, 2417661), (453, 1985364), (558, 1611774), (593, 1516644), (604, 1489023), (837, 1074516), (906, 992682), (1116, 805887), (1186, 758322), (1359, 661788), (1674, 537258), (1779, 505548), (1812, 496341), (2372, 379161), (2511, 358172), (2718, 330894), (3348, 268629), (3558, 252774), (4077, 220596), (4681, 192132), (5022, 179086), (5337, 168516), (5436, 165447), (7116, 126387), (8154, 110298), (9362, 96066), (10044, 89543), (10674, 84258), (12231, 73532), (14043, 64044), (16011, 56172), (16308, 55149), (18383, 48924), (18724, 48033), (21348, 42129), (24462, 36766), (28086, 32022)]