348253468128

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{861877}}^1$

素因数の和:861977

約数の個数: 144

約数和(自身を含む): 1050346586016

約数和(自身を除く): 702093117888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 61, 69, 72, 92, 96, 122, 138, 144, 183, 184, 207, 244, 276, 288, 366, 368, 414, 488, 549, 552, 732, 736, 828, 976, 1098, 1104, 1403, 1464, 1656, 1952, 2196, 2208, 2806, 2928, 3312, 4209, 4392, 5612, 5856, 6624, 8418, 8784, 11224, 12627, 16836, 17568, 22448, 25254, 33672, 44896, 50508, 67344, 101016, 134688, 202032, 404064, 861877, 1723754, 2585631, 3447508, 5171262, 6895016, 7756893, 10342524, 13790032, 15513786, 19823171, 20685048, 27580064, 31027572, 39646342, 41370096, 52574497, 59469513, 62055144, 79292684, 82740192, 105148994, 118939026, 124110288, 157723491, 158585368, 178408539, 210297988, 237878052, 248220576, 315446982, 317170736, 356817078, 420595976, 473170473, 475756104, 630893964, 634341472, 713634156, 841191952, 946340946, 951512208, 1209213431, 1261787928, 1427268312, 1682383904, 1892681892, 1903024416, 2418426862, 2523575856, 2854536624, 3627640293, 3785363784, 4836853724, 5047151712, 5709073248, 7255280586, 7570727568, 9673707448, 10882920879, 14510561172, 15141455136, 19347414896, 21765841758, 29021122344, 38694829792, 43531683516, 58042244688, 87063367032, 116084489376, 174126734064, 348253468128]

約数ペア:

[(1, 348253468128), (2, 174126734064), (3, 116084489376), (4, 87063367032), (6, 58042244688), (8, 43531683516), (9, 38694829792), (12, 29021122344), (16, 21765841758), (18, 19347414896), (23, 15141455136), (24, 14510561172), (32, 10882920879), (36, 9673707448), (46, 7570727568), (48, 7255280586), (61, 5709073248), (69, 5047151712), (72, 4836853724), (92, 3785363784), (96, 3627640293), (122, 2854536624), (138, 2523575856), (144, 2418426862), (183, 1903024416), (184, 1892681892), (207, 1682383904), (244, 1427268312), (276, 1261787928), (288, 1209213431), (366, 951512208), (368, 946340946), (414, 841191952), (488, 713634156), (549, 634341472), (552, 630893964), (732, 475756104), (736, 473170473), (828, 420595976), (976, 356817078), (1098, 317170736), (1104, 315446982), (1403, 248220576), (1464, 237878052), (1656, 210297988), (1952, 178408539), (2196, 158585368), (2208, 157723491), (2806, 124110288), (2928, 118939026), (3312, 105148994), (4209, 82740192), (4392, 79292684), (5612, 62055144), (5856, 59469513), (6624, 52574497), (8418, 41370096), (8784, 39646342), (11224, 31027572), (12627, 27580064), (16836, 20685048), (17568, 19823171), (22448, 15513786), (25254, 13790032), (33672, 10342524), (44896, 7756893), (50508, 6895016), (67344, 5171262), (101016, 3447508), (134688, 2585631), (202032, 1723754), (404064, 861877)]