1897367039104

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1\times {\mathrm{3187}}^1$

素因数の和:3982

約数の個数: 128

約数和(自身を含む): 3875967849600

約数和(自身を除く): 1978600810496

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 109, 128, 142, 218, 284, 436, 568, 601, 872, 1136, 1202, 1744, 2272, 2404, 3187, 3488, 4544, 4808, 6374, 6976, 7739, 9088, 9616, 12748, 13952, 15478, 19232, 25496, 30956, 38464, 42671, 50992, 61912, 65509, 76928, 85342, 101984, 123824, 131018, 170684, 203968, 226277, 247648, 262036, 341368, 347383, 407936, 452554, 495296, 524072, 682736, 694766, 905108, 990592, 1048144, 1365472, 1389532, 1810216, 1915387, 2096288, 2730944, 2779064, 3620432, 3830774, 4192576, 4651139, 5461888, 5558128, 7240864, 7661548, 8385152, 9302278, 11116256, 14481728, 15323096, 18604556, 22232512, 24664193, 28963456, 30646192, 37209112, 44465024, 49328386, 61292384, 74418224, 98656772, 122584768, 135992477, 148836448, 197313544, 208777183, 245169536, 271984954, 297672896, 394627088, 417554366, 543969908, 595345792, 789254176, 835108732, 1087939816, 1578508352, 1670217464, 2175879632, 3157016704, 3340434928, 4351759264, 6680869856, 8703518528, 13361739712, 14823179993, 17407037056, 26723479424, 29646359986, 59292719972, 118585439944, 237170879888, 474341759776, 948683519552, 1897367039104]

約数ペア:

[(1, 1897367039104), (2, 948683519552), (4, 474341759776), (8, 237170879888), (16, 118585439944), (32, 59292719972), (64, 29646359986), (71, 26723479424), (109, 17407037056), (128, 14823179993), (142, 13361739712), (218, 8703518528), (284, 6680869856), (436, 4351759264), (568, 3340434928), (601, 3157016704), (872, 2175879632), (1136, 1670217464), (1202, 1578508352), (1744, 1087939816), (2272, 835108732), (2404, 789254176), (3187, 595345792), (3488, 543969908), (4544, 417554366), (4808, 394627088), (6374, 297672896), (6976, 271984954), (7739, 245169536), (9088, 208777183), (9616, 197313544), (12748, 148836448), (13952, 135992477), (15478, 122584768), (19232, 98656772), (25496, 74418224), (30956, 61292384), (38464, 49328386), (42671, 44465024), (50992, 37209112), (61912, 30646192), (65509, 28963456), (76928, 24664193), (85342, 22232512), (101984, 18604556), (123824, 15323096), (131018, 14481728), (170684, 11116256), (203968, 9302278), (226277, 8385152), (247648, 7661548), (262036, 7240864), (341368, 5558128), (347383, 5461888), (407936, 4651139), (452554, 4192576), (495296, 3830774), (524072, 3620432), (682736, 2779064), (694766, 2730944), (905108, 2096288), (990592, 1915387), (1048144, 1810216), (1365472, 1389532)]