848199144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1211

約数の個数: 128

約数和(自身を含む): 2379847680

約数和(自身を除く): 1531648536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 61, 78, 82, 104, 122, 123, 156, 164, 183, 244, 246, 312, 328, 366, 488, 492, 533, 732, 793, 984, 1066, 1087, 1464, 1586, 1599, 2132, 2174, 2379, 2501, 3172, 3198, 3261, 4264, 4348, 4758, 5002, 6344, 6396, 6522, 7503, 8696, 9516, 10004, 12792, 13044, 14131, 15006, 19032, 20008, 26088, 28262, 30012, 32513, 42393, 44567, 56524, 60024, 65026, 66307, 84786, 89134, 97539, 113048, 130052, 132614, 133701, 169572, 178268, 195078, 198921, 260104, 265228, 267402, 339144, 356536, 390156, 397842, 530456, 534804, 579371, 780312, 795684, 861991, 1069608, 1158742, 1591368, 1723982, 1738113, 2317484, 2585973, 2718587, 3447964, 3476226, 4634968, 5171946, 5437174, 6895928, 6952452, 8155761, 10343892, 10874348, 13904904, 16311522, 20687784, 21748696, 32623044, 35341631, 65246088, 70683262, 106024893, 141366524, 212049786, 282733048, 424099572, 848199144]

約数ペア:

[(1, 848199144), (2, 424099572), (3, 282733048), (4, 212049786), (6, 141366524), (8, 106024893), (12, 70683262), (13, 65246088), (24, 35341631), (26, 32623044), (39, 21748696), (41, 20687784), (52, 16311522), (61, 13904904), (78, 10874348), (82, 10343892), (104, 8155761), (122, 6952452), (123, 6895928), (156, 5437174), (164, 5171946), (183, 4634968), (244, 3476226), (246, 3447964), (312, 2718587), (328, 2585973), (366, 2317484), (488, 1738113), (492, 1723982), (533, 1591368), (732, 1158742), (793, 1069608), (984, 861991), (1066, 795684), (1087, 780312), (1464, 579371), (1586, 534804), (1599, 530456), (2132, 397842), (2174, 390156), (2379, 356536), (2501, 339144), (3172, 267402), (3198, 265228), (3261, 260104), (4264, 198921), (4348, 195078), (4758, 178268), (5002, 169572), (6344, 133701), (6396, 132614), (6522, 130052), (7503, 113048), (8696, 97539), (9516, 89134), (10004, 84786), (12792, 66307), (13044, 65026), (14131, 60024), (15006, 56524), (19032, 44567), (20008, 42393), (26088, 32513), (28262, 30012)]