2159238312

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{55639}}^1$

素因数の和:55676

約数の個数: 144

約数和(自身を含む): 7421263200

約数和(自身を除く): 5262024888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5544, 6468, 9702, 12936, 19404, 38808, 55639, 111278, 166917, 222556, 333834, 389473, 445112, 500751, 612029, 667668, 778946, 1001502, 1168419, 1224058, 1335336, 1557892, 1836087, 2003004, 2336838, 2448116, 2726311, 3115784, 3505257, 3672174, 4006008, 4284203, 4673676, 4896232, 5452622, 5508261, 7010514, 7344348, 8178933, 8568406, 9347352, 10905244, 11016522, 12852609, 14021028, 14688696, 16357866, 17136812, 21810488, 22033044, 24536799, 25705218, 28042056, 29989421, 32715732, 34273624, 38557827, 44066088, 49073598, 51410436, 59978842, 65431464, 77115654, 89968263, 98147196, 102820872, 119957684, 154231308, 179936526, 196294392, 239915368, 269904789, 308462616, 359873052, 539809578, 719746104, 1079619156, 2159238312]

約数ペア:

[(1, 2159238312), (2, 1079619156), (3, 719746104), (4, 539809578), (6, 359873052), (7, 308462616), (8, 269904789), (9, 239915368), (11, 196294392), (12, 179936526), (14, 154231308), (18, 119957684), (21, 102820872), (22, 98147196), (24, 89968263), (28, 77115654), (33, 65431464), (36, 59978842), (42, 51410436), (44, 49073598), (49, 44066088), (56, 38557827), (63, 34273624), (66, 32715732), (72, 29989421), (77, 28042056), (84, 25705218), (88, 24536799), (98, 22033044), (99, 21810488), (126, 17136812), (132, 16357866), (147, 14688696), (154, 14021028), (168, 12852609), (196, 11016522), (198, 10905244), (231, 9347352), (252, 8568406), (264, 8178933), (294, 7344348), (308, 7010514), (392, 5508261), (396, 5452622), (441, 4896232), (462, 4673676), (504, 4284203), (539, 4006008), (588, 3672174), (616, 3505257), (693, 3115784), (792, 2726311), (882, 2448116), (924, 2336838), (1078, 2003004), (1176, 1836087), (1386, 1557892), (1617, 1335336), (1764, 1224058), (1848, 1168419), (2156, 1001502), (2772, 778946), (3234, 667668), (3528, 612029), (4312, 500751), (4851, 445112), (5544, 389473), (6468, 333834), (9702, 222556), (12936, 166917), (19404, 111278), (38808, 55639)]