948725778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 2656281600

約数和(自身を除く): 1707555822

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 29, 33, 39, 42, 58, 66, 77, 78, 87, 91, 143, 154, 169, 174, 182, 203, 231, 273, 286, 319, 338, 377, 406, 419, 429, 462, 507, 546, 609, 638, 754, 838, 858, 957, 1001, 1014, 1131, 1183, 1218, 1257, 1859, 1914, 2002, 2233, 2262, 2366, 2514, 2639, 2933, 3003, 3549, 3718, 4147, 4466, 4609, 4901, 5278, 5447, 5577, 5866, 6006, 6699, 7098, 7917, 8294, 8799, 9218, 9802, 10894, 11154, 12151, 12441, 13013, 13398, 13827, 14703, 15834, 16341, 17598, 24302, 24882, 26026, 27654, 29029, 29406, 32263, 32682, 34307, 36453, 38129, 39039, 53911, 58058, 59917, 64526, 68614, 70811, 72906, 76258, 78078, 85057, 87087, 96789, 102921, 107822, 114387, 119834, 133661, 141622, 157963, 161733, 170114, 174174, 179751, 193578, 205842, 212433, 228774, 255171, 267322, 315926, 323466, 359502, 377377, 400983, 419419, 424866, 473889, 495677, 510342, 754754, 778921, 801966, 838838, 935627, 947778, 991354, 1105741, 1132131, 1258257, 1487031, 1557842, 1737593, 1871254, 2053519, 2211482, 2264262, 2336763, 2516514, 2806881, 2974062, 3317223, 3475186, 4107038, 4673526, 5212779, 5452447, 5613762, 6160557, 6634446, 10425558, 10904894, 12163151, 12321114, 14374633, 16357341, 22588709, 24326302, 28749266, 32714682, 36489453, 43123899, 45177418, 67766127, 72978906, 86247798, 135532254, 158120963, 316241926, 474362889, 948725778]

約数ペア:

[(1, 948725778), (2, 474362889), (3, 316241926), (6, 158120963), (7, 135532254), (11, 86247798), (13, 72978906), (14, 67766127), (21, 45177418), (22, 43123899), (26, 36489453), (29, 32714682), (33, 28749266), (39, 24326302), (42, 22588709), (58, 16357341), (66, 14374633), (77, 12321114), (78, 12163151), (87, 10904894), (91, 10425558), (143, 6634446), (154, 6160557), (169, 5613762), (174, 5452447), (182, 5212779), (203, 4673526), (231, 4107038), (273, 3475186), (286, 3317223), (319, 2974062), (338, 2806881), (377, 2516514), (406, 2336763), (419, 2264262), (429, 2211482), (462, 2053519), (507, 1871254), (546, 1737593), (609, 1557842), (638, 1487031), (754, 1258257), (838, 1132131), (858, 1105741), (957, 991354), (1001, 947778), (1014, 935627), (1131, 838838), (1183, 801966), (1218, 778921), (1257, 754754), (1859, 510342), (1914, 495677), (2002, 473889), (2233, 424866), (2262, 419419), (2366, 400983), (2514, 377377), (2639, 359502), (2933, 323466), (3003, 315926), (3549, 267322), (3718, 255171), (4147, 228774), (4466, 212433), (4609, 205842), (4901, 193578), (5278, 179751), (5447, 174174), (5577, 170114), (5866, 161733), (6006, 157963), (6699, 141622), (7098, 133661), (7917, 119834), (8294, 114387), (8799, 107822), (9218, 102921), (9802, 96789), (10894, 87087), (11154, 85057), (12151, 78078), (12441, 76258), (13013, 72906), (13398, 70811), (13827, 68614), (14703, 64526), (15834, 59917), (16341, 58058), (17598, 53911), (24302, 39039), (24882, 38129), (26026, 36453), (27654, 34307), (29029, 32682), (29406, 32263)]