246917328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 771379200

約数和(自身を除く): 524461872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 89, 92, 112, 138, 161, 168, 178, 184, 267, 276, 322, 336, 356, 359, 368, 483, 534, 552, 623, 644, 712, 718, 966, 1068, 1077, 1104, 1246, 1288, 1424, 1436, 1869, 1932, 2047, 2136, 2154, 2492, 2513, 2576, 2872, 3738, 3864, 4094, 4272, 4308, 4984, 5026, 5744, 6141, 7476, 7539, 7728, 8188, 8257, 8616, 9968, 10052, 12282, 14329, 14952, 15078, 16376, 16514, 17232, 20104, 24564, 24771, 28658, 29904, 30156, 31951, 32752, 33028, 40208, 42987, 49128, 49542, 57316, 57799, 60312, 63902, 66056, 85974, 95853, 98256, 99084, 114632, 115598, 120624, 127804, 132112, 171948, 173397, 191706, 198168, 223657, 229264, 231196, 255608, 343896, 346794, 383412, 396336, 447314, 462392, 511216, 670971, 687792, 693588, 734873, 766824, 894628, 924784, 1341942, 1387176, 1469746, 1533648, 1789256, 2204619, 2683884, 2774352, 2939492, 3578512, 4409238, 5144111, 5367768, 5878984, 8818476, 10288222, 10735536, 11757968, 15432333, 17636952, 20576444, 30864666, 35273904, 41152888, 61729332, 82305776, 123458664, 246917328]

約数ペア:

[(1, 246917328), (2, 123458664), (3, 82305776), (4, 61729332), (6, 41152888), (7, 35273904), (8, 30864666), (12, 20576444), (14, 17636952), (16, 15432333), (21, 11757968), (23, 10735536), (24, 10288222), (28, 8818476), (42, 5878984), (46, 5367768), (48, 5144111), (56, 4409238), (69, 3578512), (84, 2939492), (89, 2774352), (92, 2683884), (112, 2204619), (138, 1789256), (161, 1533648), (168, 1469746), (178, 1387176), (184, 1341942), (267, 924784), (276, 894628), (322, 766824), (336, 734873), (356, 693588), (359, 687792), (368, 670971), (483, 511216), (534, 462392), (552, 447314), (623, 396336), (644, 383412), (712, 346794), (718, 343896), (966, 255608), (1068, 231196), (1077, 229264), (1104, 223657), (1246, 198168), (1288, 191706), (1424, 173397), (1436, 171948), (1869, 132112), (1932, 127804), (2047, 120624), (2136, 115598), (2154, 114632), (2492, 99084), (2513, 98256), (2576, 95853), (2872, 85974), (3738, 66056), (3864, 63902), (4094, 60312), (4272, 57799), (4308, 57316), (4984, 49542), (5026, 49128), (5744, 42987), (6141, 40208), (7476, 33028), (7539, 32752), (7728, 31951), (8188, 30156), (8257, 29904), (8616, 28658), (9968, 24771), (10052, 24564), (12282, 20104), (14329, 17232), (14952, 16514), (15078, 16376)]