2400216

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 7565040

約数和(自身を除く): 5164824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 157, 168, 182, 196, 273, 294, 312, 314, 364, 392, 471, 546, 588, 628, 637, 728, 942, 1092, 1099, 1176, 1256, 1274, 1884, 1911, 2041, 2184, 2198, 2548, 3297, 3768, 3822, 4082, 4396, 5096, 6123, 6594, 7644, 7693, 8164, 8792, 12246, 13188, 14287, 15288, 15386, 16328, 23079, 24492, 26376, 28574, 30772, 42861, 46158, 48984, 57148, 61544, 85722, 92316, 100009, 114296, 171444, 184632, 200018, 300027, 342888, 400036, 600054, 800072, 1200108, 2400216]

約数ペア:

[(1, 2400216), (2, 1200108), (3, 800072), (4, 600054), (6, 400036), (7, 342888), (8, 300027), (12, 200018), (13, 184632), (14, 171444), (21, 114296), (24, 100009), (26, 92316), (28, 85722), (39, 61544), (42, 57148), (49, 48984), (52, 46158), (56, 42861), (78, 30772), (84, 28574), (91, 26376), (98, 24492), (104, 23079), (147, 16328), (156, 15386), (157, 15288), (168, 14287), (182, 13188), (196, 12246), (273, 8792), (294, 8164), (312, 7693), (314, 7644), (364, 6594), (392, 6123), (471, 5096), (546, 4396), (588, 4082), (628, 3822), (637, 3768), (728, 3297), (942, 2548), (1092, 2198), (1099, 2184), (1176, 2041), (1256, 1911), (1274, 1884)]