1378676304

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{761}}^1$

素因数の和:1345

約数の個数: 120

約数和(自身を含む): 4038795072

約数和(自身を除く): 2660118768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 547, 552, 761, 828, 1094, 1104, 1522, 1641, 1656, 2188, 2283, 3044, 3282, 3312, 4376, 4566, 4923, 6088, 6564, 6849, 8752, 9132, 9846, 12176, 12581, 13128, 13698, 17503, 18264, 19692, 25162, 26256, 27396, 35006, 36528, 37743, 39384, 50324, 52509, 54792, 70012, 75486, 78768, 100648, 105018, 109584, 113229, 140024, 150972, 157527, 201296, 210036, 226458, 280048, 301944, 315054, 416267, 420072, 452916, 603888, 630108, 832534, 840144, 905832, 1248801, 1260216, 1665068, 1811664, 2497602, 2520432, 3330136, 3746403, 4995204, 6660272, 7492806, 9574141, 9990408, 14985612, 19148282, 19980816, 28722423, 29971224, 38296564, 57444846, 59942448, 76593128, 86167269, 114889692, 153186256, 172334538, 229779384, 344669076, 459558768, 689338152, 1378676304]

約数ペア:

[(1, 1378676304), (2, 689338152), (3, 459558768), (4, 344669076), (6, 229779384), (8, 172334538), (9, 153186256), (12, 114889692), (16, 86167269), (18, 76593128), (23, 59942448), (24, 57444846), (36, 38296564), (46, 29971224), (48, 28722423), (69, 19980816), (72, 19148282), (92, 14985612), (138, 9990408), (144, 9574141), (184, 7492806), (207, 6660272), (276, 4995204), (368, 3746403), (414, 3330136), (547, 2520432), (552, 2497602), (761, 1811664), (828, 1665068), (1094, 1260216), (1104, 1248801), (1522, 905832), (1641, 840144), (1656, 832534), (2188, 630108), (2283, 603888), (3044, 452916), (3282, 420072), (3312, 416267), (4376, 315054), (4566, 301944), (4923, 280048), (6088, 226458), (6564, 210036), (6849, 201296), (8752, 157527), (9132, 150972), (9846, 140024), (12176, 113229), (12581, 109584), (13128, 105018), (13698, 100648), (17503, 78768), (18264, 75486), (19692, 70012), (25162, 54792), (26256, 52509), (27396, 50324), (35006, 39384), (36528, 37743)]