1874443120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1319

約数の個数: 160

約数和(自身を含む): 5085317376

約数和(自身を除く): 3210874256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 107, 110, 136, 170, 176, 187, 214, 220, 272, 340, 374, 428, 440, 535, 680, 748, 856, 880, 935, 1070, 1171, 1177, 1360, 1496, 1712, 1819, 1870, 2140, 2342, 2354, 2992, 3638, 3740, 4280, 4684, 4708, 5855, 5885, 7276, 7480, 8560, 9095, 9368, 9416, 11710, 11770, 12881, 14552, 14960, 18190, 18736, 18832, 19907, 20009, 23420, 23540, 25762, 29104, 36380, 39814, 40018, 46840, 47080, 51524, 64405, 72760, 79628, 80036, 93680, 94160, 99535, 100045, 103048, 125297, 128810, 145520, 159256, 160072, 199070, 200090, 206096, 218977, 250594, 257620, 318512, 320144, 398140, 400180, 437954, 501188, 515240, 626485, 796280, 800360, 875908, 1002376, 1030480, 1094885, 1252970, 1378267, 1592560, 1600720, 1751816, 2004752, 2130049, 2189770, 2505940, 2756534, 3503632, 4260098, 4379540, 5011880, 5513068, 6891335, 8520196, 8759080, 10023760, 10650245, 11026136, 13782670, 17040392, 17518160, 21300490, 22052272, 23430539, 27565340, 34080784, 42600980, 46861078, 55130680, 85201960, 93722156, 110261360, 117152695, 170403920, 187444312, 234305390, 374888624, 468610780, 937221560, 1874443120]

約数ペア:

[(1, 1874443120), (2, 937221560), (4, 468610780), (5, 374888624), (8, 234305390), (10, 187444312), (11, 170403920), (16, 117152695), (17, 110261360), (20, 93722156), (22, 85201960), (34, 55130680), (40, 46861078), (44, 42600980), (55, 34080784), (68, 27565340), (80, 23430539), (85, 22052272), (88, 21300490), (107, 17518160), (110, 17040392), (136, 13782670), (170, 11026136), (176, 10650245), (187, 10023760), (214, 8759080), (220, 8520196), (272, 6891335), (340, 5513068), (374, 5011880), (428, 4379540), (440, 4260098), (535, 3503632), (680, 2756534), (748, 2505940), (856, 2189770), (880, 2130049), (935, 2004752), (1070, 1751816), (1171, 1600720), (1177, 1592560), (1360, 1378267), (1496, 1252970), (1712, 1094885), (1819, 1030480), (1870, 1002376), (2140, 875908), (2342, 800360), (2354, 796280), (2992, 626485), (3638, 515240), (3740, 501188), (4280, 437954), (4684, 400180), (4708, 398140), (5855, 320144), (5885, 318512), (7276, 257620), (7480, 250594), (8560, 218977), (9095, 206096), (9368, 200090), (9416, 199070), (11710, 160072), (11770, 159256), (12881, 145520), (14552, 128810), (14960, 125297), (18190, 103048), (18736, 100045), (18832, 99535), (19907, 94160), (20009, 93680), (23420, 80036), (23540, 79628), (25762, 72760), (29104, 64405), (36380, 51524), (39814, 47080), (40018, 46840)]