1871304864

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:811

約数の個数: 192

約数和(自身を含む): 5803757568

約数和(自身を除く): 3932452704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 271, 286, 312, 352, 416, 429, 503, 528, 542, 572, 624, 813, 858, 1006, 1056, 1084, 1144, 1248, 1509, 1626, 1716, 2012, 2168, 2288, 2981, 3018, 3252, 3432, 3523, 4024, 4336, 4576, 5533, 5962, 6036, 6504, 6539, 6864, 7046, 8048, 8672, 8943, 10569, 11066, 11924, 12072, 13008, 13078, 13728, 14092, 16096, 16599, 17886, 19617, 21138, 22132, 23848, 24144, 26016, 26156, 28184, 33198, 35772, 38753, 39234, 42276, 44264, 47696, 48288, 52312, 56368, 66396, 71544, 71929, 77506, 78468, 84552, 88528, 95392, 104624, 112736, 116259, 132792, 136313, 143088, 143858, 155012, 156936, 169104, 177056, 209248, 215787, 232518, 265584, 272626, 286176, 287716, 310024, 313872, 338208, 408939, 431574, 465036, 531168, 545252, 575432, 620048, 627744, 817878, 863148, 930072, 1090504, 1150864, 1240096, 1499443, 1635756, 1726296, 1772069, 1860144, 2181008, 2301728, 2998886, 3271512, 3452592, 3544138, 3720288, 4362016, 4498329, 5316207, 5997772, 6543024, 6905184, 7088276, 8996658, 10632414, 11995544, 13086048, 14176552, 17993316, 19492759, 21264828, 23991088, 28353104, 35986632, 38985518, 42529656, 47982176, 56706208, 58478277, 71973264, 77971036, 85059312, 116956554, 143946528, 155942072, 170118624, 233913108, 311884144, 467826216, 623768288, 935652432, 1871304864]

約数ペア:

[(1, 1871304864), (2, 935652432), (3, 623768288), (4, 467826216), (6, 311884144), (8, 233913108), (11, 170118624), (12, 155942072), (13, 143946528), (16, 116956554), (22, 85059312), (24, 77971036), (26, 71973264), (32, 58478277), (33, 56706208), (39, 47982176), (44, 42529656), (48, 38985518), (52, 35986632), (66, 28353104), (78, 23991088), (88, 21264828), (96, 19492759), (104, 17993316), (132, 14176552), (143, 13086048), (156, 11995544), (176, 10632414), (208, 8996658), (264, 7088276), (271, 6905184), (286, 6543024), (312, 5997772), (352, 5316207), (416, 4498329), (429, 4362016), (503, 3720288), (528, 3544138), (542, 3452592), (572, 3271512), (624, 2998886), (813, 2301728), (858, 2181008), (1006, 1860144), (1056, 1772069), (1084, 1726296), (1144, 1635756), (1248, 1499443), (1509, 1240096), (1626, 1150864), (1716, 1090504), (2012, 930072), (2168, 863148), (2288, 817878), (2981, 627744), (3018, 620048), (3252, 575432), (3432, 545252), (3523, 531168), (4024, 465036), (4336, 431574), (4576, 408939), (5533, 338208), (5962, 313872), (6036, 310024), (6504, 287716), (6539, 286176), (6864, 272626), (7046, 265584), (8048, 232518), (8672, 215787), (8943, 209248), (10569, 177056), (11066, 169104), (11924, 156936), (12072, 155012), (13008, 143858), (13078, 143088), (13728, 136313), (14092, 132792), (16096, 116259), (16599, 112736), (17886, 104624), (19617, 95392), (21138, 88528), (22132, 84552), (23848, 78468), (24144, 77506), (26016, 71929), (26156, 71544), (28184, 66396), (33198, 56368), (35772, 52312), (38753, 48288), (39234, 47696), (42276, 44264)]