2644157152

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1801

約数の個数: 192

約数和(自身を含む): 7006777344

約数和(自身を除く): 4362620192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 32, 34, 52, 56, 62, 68, 91, 104, 112, 119, 124, 136, 182, 208, 217, 221, 224, 238, 248, 272, 364, 403, 416, 434, 442, 476, 496, 527, 544, 728, 806, 868, 884, 952, 992, 1054, 1456, 1547, 1612, 1723, 1736, 1768, 1904, 2108, 2821, 2912, 3094, 3224, 3446, 3472, 3536, 3689, 3808, 4216, 5642, 6188, 6448, 6851, 6892, 6944, 7072, 7378, 8432, 11284, 12061, 12376, 12896, 13702, 13784, 14756, 16864, 22399, 22568, 24122, 24752, 27404, 27568, 29291, 29512, 44798, 45136, 47957, 48244, 49504, 53413, 54808, 55136, 58582, 59024, 89596, 90272, 95914, 96488, 106826, 109616, 117164, 118048, 156793, 179192, 191828, 192976, 205037, 213652, 219232, 234328, 313586, 358384, 373891, 380783, 383656, 385952, 410074, 427304, 468656, 627172, 694369, 716768, 747782, 761566, 767312, 820148, 854608, 908021, 937312, 1254344, 1388738, 1495564, 1523132, 1534624, 1640296, 1709216, 1816042, 2508688, 2665481, 2777476, 2991128, 3046264, 3280592, 3632084, 4860583, 5017376, 5330962, 5554952, 5982256, 6092528, 6356147, 6561184, 7264168, 9721166, 10661924, 11109904, 11804273, 11964512, 12185056, 12712294, 14528336, 19442332, 21323848, 22219808, 23608546, 25424588, 29056672, 38884664, 42647696, 47217092, 50849176, 77769328, 82629911, 85295392, 94434184, 101698352, 155538656, 165259822, 188868368, 203396704, 330519644, 377736736, 661039288, 1322078576, 2644157152]

約数ペア:

[(1, 2644157152), (2, 1322078576), (4, 661039288), (7, 377736736), (8, 330519644), (13, 203396704), (14, 188868368), (16, 165259822), (17, 155538656), (26, 101698352), (28, 94434184), (31, 85295392), (32, 82629911), (34, 77769328), (52, 50849176), (56, 47217092), (62, 42647696), (68, 38884664), (91, 29056672), (104, 25424588), (112, 23608546), (119, 22219808), (124, 21323848), (136, 19442332), (182, 14528336), (208, 12712294), (217, 12185056), (221, 11964512), (224, 11804273), (238, 11109904), (248, 10661924), (272, 9721166), (364, 7264168), (403, 6561184), (416, 6356147), (434, 6092528), (442, 5982256), (476, 5554952), (496, 5330962), (527, 5017376), (544, 4860583), (728, 3632084), (806, 3280592), (868, 3046264), (884, 2991128), (952, 2777476), (992, 2665481), (1054, 2508688), (1456, 1816042), (1547, 1709216), (1612, 1640296), (1723, 1534624), (1736, 1523132), (1768, 1495564), (1904, 1388738), (2108, 1254344), (2821, 937312), (2912, 908021), (3094, 854608), (3224, 820148), (3446, 767312), (3472, 761566), (3536, 747782), (3689, 716768), (3808, 694369), (4216, 627172), (5642, 468656), (6188, 427304), (6448, 410074), (6851, 385952), (6892, 383656), (6944, 380783), (7072, 373891), (7378, 358384), (8432, 313586), (11284, 234328), (12061, 219232), (12376, 213652), (12896, 205037), (13702, 192976), (13784, 191828), (14756, 179192), (16864, 156793), (22399, 118048), (22568, 117164), (24122, 109616), (24752, 106826), (27404, 96488), (27568, 95914), (29291, 90272), (29512, 89596), (44798, 59024), (45136, 58582), (47957, 55136), (48244, 54808), (49504, 53413)]