7366990137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:663

約数の個数: 128

約数和(自身を含む): 12587581440

約数和(自身を除く): 5220591303

約数列:

[1, 3, 13, 17, 19, 23, 39, 47, 51, 57, 69, 141, 221, 247, 299, 323, 391, 437, 541, 611, 663, 741, 799, 893, 897, 969, 1081, 1173, 1311, 1623, 1833, 2397, 2679, 3243, 4199, 5083, 5681, 7033, 7429, 9197, 10279, 10387, 11609, 12443, 12597, 14053, 15181, 15249, 17043, 18377, 20539, 21099, 22287, 25427, 27591, 30837, 31161, 34827, 37329, 42159, 45543, 55131, 61617, 76281, 96577, 119561, 133627, 161759, 174743, 197353, 211531, 236417, 238901, 267007, 289731, 330551, 349163, 358683, 400881, 432259, 483113, 485277, 524229, 584821, 592059, 634593, 709251, 716703, 801021, 991653, 1047489, 1296777, 1449339, 1754463, 2271659, 2749903, 3073421, 4019089, 4539119, 5619367, 6280469, 6814977, 7602673, 8212921, 8249709, 9220263, 9941957, 11111599, 12057267, 13617357, 16858101, 18841407, 22808019, 24638763, 29825871, 33334797, 52248157, 106767973, 129245441, 144450787, 156744471, 188897183, 320303919, 387736323, 433352361, 566691549, 2455663379, 7366990137]

約数ペア:

[(1, 7366990137), (3, 2455663379), (13, 566691549), (17, 433352361), (19, 387736323), (23, 320303919), (39, 188897183), (47, 156744471), (51, 144450787), (57, 129245441), (69, 106767973), (141, 52248157), (221, 33334797), (247, 29825871), (299, 24638763), (323, 22808019), (391, 18841407), (437, 16858101), (541, 13617357), (611, 12057267), (663, 11111599), (741, 9941957), (799, 9220263), (893, 8249709), (897, 8212921), (969, 7602673), (1081, 6814977), (1173, 6280469), (1311, 5619367), (1623, 4539119), (1833, 4019089), (2397, 3073421), (2679, 2749903), (3243, 2271659), (4199, 1754463), (5083, 1449339), (5681, 1296777), (7033, 1047489), (7429, 991653), (9197, 801021), (10279, 716703), (10387, 709251), (11609, 634593), (12443, 592059), (12597, 584821), (14053, 524229), (15181, 485277), (15249, 483113), (17043, 432259), (18377, 400881), (20539, 358683), (21099, 349163), (22287, 330551), (25427, 289731), (27591, 267007), (30837, 238901), (31161, 236417), (34827, 211531), (37329, 197353), (42159, 174743), (45543, 161759), (55131, 133627), (61617, 119561), (76281, 96577)]