1309674912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{761}}^1$

素因数の和:991

約数の個数: 192

約数和(自身を含む): 4258324224

約数和(自身を除く): 2948649312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 197, 208, 224, 273, 312, 336, 364, 394, 416, 546, 591, 624, 672, 728, 761, 788, 1092, 1182, 1248, 1379, 1456, 1522, 1576, 2184, 2283, 2364, 2561, 2758, 2912, 3044, 3152, 4137, 4368, 4566, 4728, 5122, 5327, 5516, 6088, 6304, 7683, 8274, 8736, 9132, 9456, 9893, 10244, 10654, 11032, 12176, 15366, 15981, 16548, 17927, 18264, 18912, 19786, 20488, 21308, 22064, 24352, 29679, 30732, 31962, 33096, 35854, 36528, 39572, 40976, 42616, 44128, 53781, 59358, 61464, 63924, 66192, 69251, 71708, 73056, 79144, 81952, 85232, 107562, 118716, 122928, 127848, 132384, 138502, 143416, 149917, 158288, 170464, 207753, 215124, 237432, 245856, 255696, 277004, 286832, 299834, 316576, 415506, 430248, 449751, 474864, 511392, 554008, 573664, 599668, 831012, 860496, 899502, 949728, 1049419, 1108016, 1199336, 1662024, 1720992, 1799004, 1948921, 2098838, 2216032, 2398672, 3148257, 3324048, 3598008, 3897842, 4197676, 4797344, 5846763, 6296514, 6648096, 7196016, 7795684, 8395352, 11693526, 12593028, 13642447, 14392032, 15591368, 16790704, 23387052, 25186056, 27284894, 31182736, 33581408, 40927341, 46774104, 50372112, 54569788, 62365472, 81854682, 93548208, 100744224, 109139576, 163709364, 187096416, 218279152, 327418728, 436558304, 654837456, 1309674912]

約数ペア:

[(1, 1309674912), (2, 654837456), (3, 436558304), (4, 327418728), (6, 218279152), (7, 187096416), (8, 163709364), (12, 109139576), (13, 100744224), (14, 93548208), (16, 81854682), (21, 62365472), (24, 54569788), (26, 50372112), (28, 46774104), (32, 40927341), (39, 33581408), (42, 31182736), (48, 27284894), (52, 25186056), (56, 23387052), (78, 16790704), (84, 15591368), (91, 14392032), (96, 13642447), (104, 12593028), (112, 11693526), (156, 8395352), (168, 7795684), (182, 7196016), (197, 6648096), (208, 6296514), (224, 5846763), (273, 4797344), (312, 4197676), (336, 3897842), (364, 3598008), (394, 3324048), (416, 3148257), (546, 2398672), (591, 2216032), (624, 2098838), (672, 1948921), (728, 1799004), (761, 1720992), (788, 1662024), (1092, 1199336), (1182, 1108016), (1248, 1049419), (1379, 949728), (1456, 899502), (1522, 860496), (1576, 831012), (2184, 599668), (2283, 573664), (2364, 554008), (2561, 511392), (2758, 474864), (2912, 449751), (3044, 430248), (3152, 415506), (4137, 316576), (4368, 299834), (4566, 286832), (4728, 277004), (5122, 255696), (5327, 245856), (5516, 237432), (6088, 215124), (6304, 207753), (7683, 170464), (8274, 158288), (8736, 149917), (9132, 143416), (9456, 138502), (9893, 132384), (10244, 127848), (10654, 122928), (11032, 118716), (12176, 107562), (15366, 85232), (15981, 81952), (16548, 79144), (17927, 73056), (18264, 71708), (18912, 69251), (19786, 66192), (20488, 63924), (21308, 61464), (22064, 59358), (24352, 53781), (29679, 44128), (30732, 42616), (31962, 40976), (33096, 39572), (35854, 36528)]