476156718

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2719}}^1$

素因数の和:2803

約数の個数: 80

約数和(自身を含む): 1137438720

約数和(自身を除く): 661282002

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 81, 94, 138, 141, 162, 207, 282, 414, 423, 621, 846, 1081, 1242, 1269, 1863, 2162, 2538, 2719, 3243, 3726, 3807, 5438, 6486, 7614, 8157, 9729, 16314, 19458, 24471, 29187, 48942, 58374, 62537, 73413, 87561, 125074, 127793, 146826, 175122, 187611, 220239, 255586, 375222, 383379, 440478, 562833, 766758, 1125666, 1150137, 1688499, 2300274, 2939239, 3376998, 3450411, 5065497, 5878478, 6900822, 8817717, 10130994, 10351233, 17635434, 20702466, 26453151, 52906302, 79359453, 158718906, 238078359, 476156718]

約数ペア:

[(1, 476156718), (2, 238078359), (3, 158718906), (6, 79359453), (9, 52906302), (18, 26453151), (23, 20702466), (27, 17635434), (46, 10351233), (47, 10130994), (54, 8817717), (69, 6900822), (81, 5878478), (94, 5065497), (138, 3450411), (141, 3376998), (162, 2939239), (207, 2300274), (282, 1688499), (414, 1150137), (423, 1125666), (621, 766758), (846, 562833), (1081, 440478), (1242, 383379), (1269, 375222), (1863, 255586), (2162, 220239), (2538, 187611), (2719, 175122), (3243, 146826), (3726, 127793), (3807, 125074), (5438, 87561), (6486, 73413), (7614, 62537), (8157, 58374), (9729, 48942), (16314, 29187), (19458, 24471)]