816072264

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1019}}^1$

素因数の和:1272

約数の個数: 144

約数和(自身を含む): 2584904400

約数和(自身を除く): 1768832136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 227, 252, 294, 392, 441, 454, 504, 588, 681, 882, 908, 1019, 1176, 1362, 1589, 1764, 1816, 2038, 2043, 2724, 3057, 3178, 3528, 4076, 4086, 4767, 5448, 6114, 6356, 7133, 8152, 8172, 9171, 9534, 11123, 12228, 12712, 14266, 14301, 16344, 18342, 19068, 21399, 22246, 24456, 28532, 28602, 33369, 36684, 38136, 42798, 44492, 49931, 57064, 57204, 64197, 66738, 73368, 85596, 88984, 99862, 100107, 114408, 128394, 133476, 149793, 171192, 199724, 200214, 231313, 256788, 266952, 299586, 399448, 400428, 449379, 462626, 513576, 599172, 693939, 800856, 898758, 925252, 1198344, 1387878, 1619191, 1797516, 1850504, 2081817, 2775756, 3238382, 3595032, 4163634, 4857573, 5551512, 6476764, 8327268, 9715146, 11334337, 12953528, 14572719, 16654536, 19430292, 22668674, 29145438, 34003011, 38860584, 45337348, 58290876, 68006022, 90674696, 102009033, 116581752, 136012044, 204018066, 272024088, 408036132, 816072264]

約数ペア:

[(1, 816072264), (2, 408036132), (3, 272024088), (4, 204018066), (6, 136012044), (7, 116581752), (8, 102009033), (9, 90674696), (12, 68006022), (14, 58290876), (18, 45337348), (21, 38860584), (24, 34003011), (28, 29145438), (36, 22668674), (42, 19430292), (49, 16654536), (56, 14572719), (63, 12953528), (72, 11334337), (84, 9715146), (98, 8327268), (126, 6476764), (147, 5551512), (168, 4857573), (196, 4163634), (227, 3595032), (252, 3238382), (294, 2775756), (392, 2081817), (441, 1850504), (454, 1797516), (504, 1619191), (588, 1387878), (681, 1198344), (882, 925252), (908, 898758), (1019, 800856), (1176, 693939), (1362, 599172), (1589, 513576), (1764, 462626), (1816, 449379), (2038, 400428), (2043, 399448), (2724, 299586), (3057, 266952), (3178, 256788), (3528, 231313), (4076, 200214), (4086, 199724), (4767, 171192), (5448, 149793), (6114, 133476), (6356, 128394), (7133, 114408), (8152, 100107), (8172, 99862), (9171, 88984), (9534, 85596), (11123, 73368), (12228, 66738), (12712, 64197), (14266, 57204), (14301, 57064), (16344, 49931), (18342, 44492), (19068, 42798), (21399, 38136), (22246, 36684), (24456, 33369), (28532, 28602)]