677829384

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:913

約数の個数: 160

約数和(自身を含む): 2010032640

約数和(自身を除く): 1332203256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 41, 54, 62, 72, 81, 82, 93, 108, 123, 124, 162, 164, 186, 216, 246, 248, 279, 324, 328, 369, 372, 492, 558, 648, 738, 744, 823, 837, 984, 1107, 1116, 1271, 1476, 1646, 1674, 2214, 2232, 2469, 2511, 2542, 2952, 3292, 3321, 3348, 3813, 4428, 4938, 5022, 5084, 6584, 6642, 6696, 7407, 7626, 8856, 9876, 10044, 10168, 11439, 13284, 14814, 15252, 19752, 20088, 22221, 22878, 25513, 26568, 29628, 30504, 33743, 34317, 44442, 45756, 51026, 59256, 66663, 67486, 68634, 76539, 88884, 91512, 101229, 102052, 102951, 133326, 134972, 137268, 153078, 177768, 202458, 204104, 205902, 229617, 266652, 269944, 274536, 303687, 306156, 404916, 411804, 459234, 533304, 607374, 612312, 688851, 809832, 823608, 911061, 918468, 1046033, 1214748, 1377702, 1822122, 1836936, 2066553, 2092066, 2429496, 2733183, 2755404, 3138099, 3644244, 4133106, 4184132, 5466366, 5510808, 6276198, 7288488, 8266212, 8368264, 9414297, 10932732, 12552396, 16532424, 18828594, 21865464, 25104792, 28242891, 37657188, 56485782, 75314376, 84728673, 112971564, 169457346, 225943128, 338914692, 677829384]

約数ペア:

[(1, 677829384), (2, 338914692), (3, 225943128), (4, 169457346), (6, 112971564), (8, 84728673), (9, 75314376), (12, 56485782), (18, 37657188), (24, 28242891), (27, 25104792), (31, 21865464), (36, 18828594), (41, 16532424), (54, 12552396), (62, 10932732), (72, 9414297), (81, 8368264), (82, 8266212), (93, 7288488), (108, 6276198), (123, 5510808), (124, 5466366), (162, 4184132), (164, 4133106), (186, 3644244), (216, 3138099), (246, 2755404), (248, 2733183), (279, 2429496), (324, 2092066), (328, 2066553), (369, 1836936), (372, 1822122), (492, 1377702), (558, 1214748), (648, 1046033), (738, 918468), (744, 911061), (823, 823608), (837, 809832), (984, 688851), (1107, 612312), (1116, 607374), (1271, 533304), (1476, 459234), (1646, 411804), (1674, 404916), (2214, 306156), (2232, 303687), (2469, 274536), (2511, 269944), (2542, 266652), (2952, 229617), (3292, 205902), (3321, 204104), (3348, 202458), (3813, 177768), (4428, 153078), (4938, 137268), (5022, 134972), (5084, 133326), (6584, 102951), (6642, 102052), (6696, 101229), (7407, 91512), (7626, 88884), (8856, 76539), (9876, 68634), (10044, 67486), (10168, 66663), (11439, 59256), (13284, 51026), (14814, 45756), (15252, 44442), (19752, 34317), (20088, 33743), (22221, 30504), (22878, 29628), (25513, 26568)]