391155534

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 1122854400

約数和(自身を除く): 731698866

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 89, 98, 99, 126, 147, 151, 154, 178, 189, 198, 231, 267, 294, 297, 302, 378, 441, 453, 462, 534, 539, 594, 623, 693, 801, 882, 906, 979, 1057, 1078, 1246, 1323, 1359, 1386, 1602, 1617, 1661, 1869, 1958, 2079, 2114, 2403, 2646, 2718, 2937, 3171, 3234, 3322, 3738, 4077, 4158, 4361, 4806, 4851, 4983, 5607, 5874, 6342, 6853, 7399, 8154, 8722, 8811, 9513, 9702, 9966, 11214, 11627, 13083, 13439, 13706, 14553, 14798, 14949, 16821, 17622, 19026, 20559, 22197, 23254, 26166, 26433, 26878, 28539, 29106, 29898, 33642, 34881, 39249, 40317, 41118, 44394, 44847, 47971, 52866, 57078, 61677, 66591, 69762, 78498, 80634, 81389, 89694, 94073, 95942, 104643, 117747, 120951, 123354, 133182, 143913, 147829, 162778, 185031, 188146, 199773, 209286, 235494, 241902, 244167, 282219, 287826, 295658, 313929, 362853, 370062, 399546, 431739, 443487, 488334, 564438, 627858, 658511, 725706, 732501, 846657, 863478, 886974, 1034803, 1295217, 1317022, 1330461, 1465002, 1693314, 1975533, 2069606, 2197503, 2539971, 2590434, 2660922, 3104409, 3951066, 3991383, 4395006, 5079942, 5926599, 6208818, 7243621, 7982766, 9313227, 11853198, 14487242, 17779797, 18626454, 21730863, 27939681, 35559594, 43461726, 55879362, 65192589, 130385178, 195577767, 391155534]

約数ペア:

[(1, 391155534), (2, 195577767), (3, 130385178), (6, 65192589), (7, 55879362), (9, 43461726), (11, 35559594), (14, 27939681), (18, 21730863), (21, 18626454), (22, 17779797), (27, 14487242), (33, 11853198), (42, 9313227), (49, 7982766), (54, 7243621), (63, 6208818), (66, 5926599), (77, 5079942), (89, 4395006), (98, 3991383), (99, 3951066), (126, 3104409), (147, 2660922), (151, 2590434), (154, 2539971), (178, 2197503), (189, 2069606), (198, 1975533), (231, 1693314), (267, 1465002), (294, 1330461), (297, 1317022), (302, 1295217), (378, 1034803), (441, 886974), (453, 863478), (462, 846657), (534, 732501), (539, 725706), (594, 658511), (623, 627858), (693, 564438), (801, 488334), (882, 443487), (906, 431739), (979, 399546), (1057, 370062), (1078, 362853), (1246, 313929), (1323, 295658), (1359, 287826), (1386, 282219), (1602, 244167), (1617, 241902), (1661, 235494), (1869, 209286), (1958, 199773), (2079, 188146), (2114, 185031), (2403, 162778), (2646, 147829), (2718, 143913), (2937, 133182), (3171, 123354), (3234, 120951), (3322, 117747), (3738, 104643), (4077, 95942), (4158, 94073), (4361, 89694), (4806, 81389), (4851, 80634), (4983, 78498), (5607, 69762), (5874, 66591), (6342, 61677), (6853, 57078), (7399, 52866), (8154, 47971), (8722, 44847), (8811, 44394), (9513, 41118), (9702, 40317), (9966, 39249), (11214, 34881), (11627, 33642), (13083, 29898), (13439, 29106), (13706, 28539), (14553, 26878), (14798, 26433), (14949, 26166), (16821, 23254), (17622, 22197), (19026, 20559)]