316327464

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1632

約数の個数: 128

約数和(自身を含む): 939859200

約数和(自身を除く): 623531736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 41, 46, 54, 69, 72, 82, 92, 108, 123, 138, 164, 184, 207, 216, 246, 276, 328, 369, 414, 492, 552, 621, 738, 828, 943, 984, 1107, 1242, 1476, 1553, 1656, 1886, 2214, 2484, 2829, 2952, 3106, 3772, 4428, 4659, 4968, 5658, 6212, 7544, 8487, 8856, 9318, 11316, 12424, 13977, 16974, 18636, 22632, 25461, 27954, 33948, 35719, 37272, 41931, 50922, 55908, 63673, 67896, 71438, 83862, 101844, 107157, 111816, 127346, 142876, 167724, 191019, 203688, 214314, 254692, 285752, 321471, 335448, 382038, 428628, 509384, 573057, 642942, 764076, 857256, 964413, 1146114, 1285884, 1464479, 1528152, 1719171, 1928826, 2292228, 2571768, 2928958, 3438342, 3857652, 4393437, 4584456, 5857916, 6876684, 7715304, 8786874, 11715832, 13180311, 13753368, 17573748, 26360622, 35147496, 39540933, 52721244, 79081866, 105442488, 158163732, 316327464]

約数ペア:

[(1, 316327464), (2, 158163732), (3, 105442488), (4, 79081866), (6, 52721244), (8, 39540933), (9, 35147496), (12, 26360622), (18, 17573748), (23, 13753368), (24, 13180311), (27, 11715832), (36, 8786874), (41, 7715304), (46, 6876684), (54, 5857916), (69, 4584456), (72, 4393437), (82, 3857652), (92, 3438342), (108, 2928958), (123, 2571768), (138, 2292228), (164, 1928826), (184, 1719171), (207, 1528152), (216, 1464479), (246, 1285884), (276, 1146114), (328, 964413), (369, 857256), (414, 764076), (492, 642942), (552, 573057), (621, 509384), (738, 428628), (828, 382038), (943, 335448), (984, 321471), (1107, 285752), (1242, 254692), (1476, 214314), (1553, 203688), (1656, 191019), (1886, 167724), (2214, 142876), (2484, 127346), (2829, 111816), (2952, 107157), (3106, 101844), (3772, 83862), (4428, 71438), (4659, 67896), (4968, 63673), (5658, 55908), (6212, 50922), (7544, 41931), (8487, 37272), (8856, 35719), (9318, 33948), (11316, 27954), (12424, 25461), (13977, 22632), (16974, 18636)]