15254952

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 40219200

約数和(自身を除く): 24964248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 296, 328, 419, 444, 492, 838, 888, 984, 1257, 1517, 1676, 2514, 3034, 3352, 4551, 5028, 6068, 9102, 10056, 12136, 15503, 17179, 18204, 31006, 34358, 36408, 46509, 51537, 62012, 68716, 93018, 103074, 124024, 137432, 186036, 206148, 372072, 412296, 635623, 1271246, 1906869, 2542492, 3813738, 5084984, 7627476, 15254952]

約数ペア:

[(1, 15254952), (2, 7627476), (3, 5084984), (4, 3813738), (6, 2542492), (8, 1906869), (12, 1271246), (24, 635623), (37, 412296), (41, 372072), (74, 206148), (82, 186036), (111, 137432), (123, 124024), (148, 103074), (164, 93018), (222, 68716), (246, 62012), (296, 51537), (328, 46509), (419, 36408), (444, 34358), (492, 31006), (838, 18204), (888, 17179), (984, 15503), (1257, 12136), (1517, 10056), (1676, 9102), (2514, 6068), (3034, 5028), (3352, 4551)]