1409631444

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 4064256000

約数和(自身を除く): 2654624556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 71, 78, 79, 108, 117, 142, 156, 158, 179, 213, 234, 237, 284, 316, 351, 358, 426, 468, 474, 537, 639, 702, 711, 716, 852, 923, 948, 1027, 1074, 1278, 1404, 1422, 1611, 1846, 1917, 2054, 2133, 2148, 2327, 2556, 2769, 2844, 3081, 3222, 3692, 3834, 4108, 4266, 4654, 4833, 5538, 5609, 6162, 6444, 6981, 7668, 8307, 8532, 9243, 9308, 9666, 11076, 11218, 12324, 12709, 13962, 14141, 16614, 16827, 18486, 19332, 20943, 22436, 24921, 25418, 27729, 27924, 28282, 33228, 33654, 36972, 38127, 41886, 42423, 49842, 50481, 50836, 55458, 56564, 62829, 67308, 72917, 76254, 83772, 84846, 99684, 100962, 110916, 114381, 125658, 127269, 145834, 151443, 152508, 165217, 169692, 183833, 201924, 218751, 228762, 251316, 254538, 291668, 302886, 330434, 343143, 367666, 381807, 437502, 457524, 495651, 509076, 551499, 605772, 656253, 660868, 686286, 735332, 763614, 875004, 991302, 1004011, 1102998, 1312506, 1372572, 1486953, 1527228, 1654497, 1968759, 1982604, 2008022, 2205996, 2625012, 2973906, 3012033, 3308994, 3937518, 4016044, 4460859, 4963491, 5947812, 6024066, 6617988, 7875036, 8921718, 9036099, 9926982, 12048132, 13052143, 17843436, 18072198, 19853964, 26104286, 27108297, 36144396, 39156429, 52208572, 54216594, 78312858, 108433188, 117469287, 156625716, 234938574, 352407861, 469877148, 704815722, 1409631444]

約数ペア:

[(1, 1409631444), (2, 704815722), (3, 469877148), (4, 352407861), (6, 234938574), (9, 156625716), (12, 117469287), (13, 108433188), (18, 78312858), (26, 54216594), (27, 52208572), (36, 39156429), (39, 36144396), (52, 27108297), (54, 26104286), (71, 19853964), (78, 18072198), (79, 17843436), (108, 13052143), (117, 12048132), (142, 9926982), (156, 9036099), (158, 8921718), (179, 7875036), (213, 6617988), (234, 6024066), (237, 5947812), (284, 4963491), (316, 4460859), (351, 4016044), (358, 3937518), (426, 3308994), (468, 3012033), (474, 2973906), (537, 2625012), (639, 2205996), (702, 2008022), (711, 1982604), (716, 1968759), (852, 1654497), (923, 1527228), (948, 1486953), (1027, 1372572), (1074, 1312506), (1278, 1102998), (1404, 1004011), (1422, 991302), (1611, 875004), (1846, 763614), (1917, 735332), (2054, 686286), (2133, 660868), (2148, 656253), (2327, 605772), (2556, 551499), (2769, 509076), (2844, 495651), (3081, 457524), (3222, 437502), (3692, 381807), (3834, 367666), (4108, 343143), (4266, 330434), (4654, 302886), (4833, 291668), (5538, 254538), (5609, 251316), (6162, 228762), (6444, 218751), (6981, 201924), (7668, 183833), (8307, 169692), (8532, 165217), (9243, 152508), (9308, 151443), (9666, 145834), (11076, 127269), (11218, 125658), (12324, 114381), (12709, 110916), (13962, 100962), (14141, 99684), (16614, 84846), (16827, 83772), (18486, 76254), (19332, 72917), (20943, 67308), (22436, 62829), (24921, 56564), (25418, 55458), (27729, 50836), (27924, 50481), (28282, 49842), (33228, 42423), (33654, 41886), (36972, 38127)]