2644860192

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1687

約数の個数: 192

約数和(自身を含む): 7986263040

約数和(自身を除く): 5341402848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 71, 76, 78, 96, 104, 114, 142, 152, 156, 208, 213, 228, 247, 284, 304, 312, 416, 426, 456, 494, 568, 608, 624, 741, 852, 912, 923, 988, 1136, 1248, 1349, 1482, 1571, 1704, 1824, 1846, 1976, 2272, 2698, 2769, 2964, 3142, 3408, 3692, 3952, 4047, 4713, 5396, 5538, 5928, 6284, 6816, 7384, 7904, 8094, 9426, 10792, 11076, 11856, 12568, 14768, 16188, 17537, 18852, 20423, 21584, 22152, 23712, 25136, 29536, 29849, 32376, 35074, 37704, 40846, 43168, 44304, 50272, 52611, 59698, 61269, 64752, 70148, 75408, 81692, 88608, 89547, 105222, 111541, 119396, 122538, 129504, 140296, 150816, 163384, 179094, 210444, 223082, 238792, 245076, 280592, 326768, 334623, 358188, 388037, 420888, 446164, 477584, 490152, 561184, 653536, 669246, 716376, 776074, 841776, 892328, 955168, 980304, 1164111, 1338492, 1432752, 1450033, 1552148, 1683552, 1784656, 1960608, 2119279, 2328222, 2676984, 2865504, 2900066, 3104296, 3569312, 4238558, 4350099, 4656444, 5353968, 5800132, 6208592, 6357837, 8477116, 8700198, 9312888, 10707936, 11600264, 12417184, 12715674, 16954232, 17400396, 18625776, 23200528, 25431348, 27550627, 33908464, 34800792, 37251552, 46401056, 50862696, 55101254, 67816928, 69601584, 82651881, 101725392, 110202508, 139203168, 165303762, 203450784, 220405016, 330607524, 440810032, 661215048, 881620064, 1322430096, 2644860192]

約数ペア:

[(1, 2644860192), (2, 1322430096), (3, 881620064), (4, 661215048), (6, 440810032), (8, 330607524), (12, 220405016), (13, 203450784), (16, 165303762), (19, 139203168), (24, 110202508), (26, 101725392), (32, 82651881), (38, 69601584), (39, 67816928), (48, 55101254), (52, 50862696), (57, 46401056), (71, 37251552), (76, 34800792), (78, 33908464), (96, 27550627), (104, 25431348), (114, 23200528), (142, 18625776), (152, 17400396), (156, 16954232), (208, 12715674), (213, 12417184), (228, 11600264), (247, 10707936), (284, 9312888), (304, 8700198), (312, 8477116), (416, 6357837), (426, 6208592), (456, 5800132), (494, 5353968), (568, 4656444), (608, 4350099), (624, 4238558), (741, 3569312), (852, 3104296), (912, 2900066), (923, 2865504), (988, 2676984), (1136, 2328222), (1248, 2119279), (1349, 1960608), (1482, 1784656), (1571, 1683552), (1704, 1552148), (1824, 1450033), (1846, 1432752), (1976, 1338492), (2272, 1164111), (2698, 980304), (2769, 955168), (2964, 892328), (3142, 841776), (3408, 776074), (3692, 716376), (3952, 669246), (4047, 653536), (4713, 561184), (5396, 490152), (5538, 477584), (5928, 446164), (6284, 420888), (6816, 388037), (7384, 358188), (7904, 334623), (8094, 326768), (9426, 280592), (10792, 245076), (11076, 238792), (11856, 223082), (12568, 210444), (14768, 179094), (16188, 163384), (17537, 150816), (18852, 140296), (20423, 129504), (21584, 122538), (22152, 119396), (23712, 111541), (25136, 105222), (29536, 89547), (29849, 88608), (32376, 81692), (35074, 75408), (37704, 70148), (40846, 64752), (43168, 61269), (44304, 59698), (50272, 52611)]