2912220744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{50287}}^1$

素因数の和:50442

約数の個数: 64

約数和(自身を含む): 7724236800

約数和(自身を除く): 4812016056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 127, 152, 228, 254, 381, 456, 508, 762, 1016, 1524, 2413, 3048, 4826, 7239, 9652, 14478, 19304, 28956, 50287, 57912, 100574, 150861, 201148, 301722, 402296, 603444, 955453, 1206888, 1910906, 2866359, 3821812, 5732718, 6386449, 7643624, 11465436, 12772898, 19159347, 22930872, 25545796, 38318694, 51091592, 76637388, 121342531, 153274776, 242685062, 364027593, 485370124, 728055186, 970740248, 1456110372, 2912220744]

約数ペア:

[(1, 2912220744), (2, 1456110372), (3, 970740248), (4, 728055186), (6, 485370124), (8, 364027593), (12, 242685062), (19, 153274776), (24, 121342531), (38, 76637388), (57, 51091592), (76, 38318694), (114, 25545796), (127, 22930872), (152, 19159347), (228, 12772898), (254, 11465436), (381, 7643624), (456, 6386449), (508, 5732718), (762, 3821812), (1016, 2866359), (1524, 1910906), (2413, 1206888), (3048, 955453), (4826, 603444), (7239, 402296), (9652, 301722), (14478, 201148), (19304, 150861), (28956, 100574), (50287, 57912)]