838221252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5479}}^1$

素因数の和:5577

約数の個数: 96

約数和(自身を含む): 2283187200

約数和(自身を除く): 1444965948

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 61, 66, 76, 114, 122, 132, 183, 209, 228, 244, 366, 418, 627, 671, 732, 836, 1159, 1254, 1342, 2013, 2318, 2508, 2684, 3477, 4026, 4636, 5479, 6954, 8052, 10958, 12749, 13908, 16437, 21916, 25498, 32874, 38247, 50996, 60269, 65748, 76494, 104101, 120538, 152988, 180807, 208202, 241076, 312303, 334219, 361614, 416404, 624606, 668438, 723228, 1002657, 1145111, 1249212, 1336876, 2005314, 2290222, 3435333, 3676409, 4010628, 4580444, 6350161, 6870666, 7352818, 11029227, 12700322, 13741332, 14705636, 19050483, 22058454, 25400644, 38100966, 44116908, 69851771, 76201932, 139703542, 209555313, 279407084, 419110626, 838221252]

約数ペア:

[(1, 838221252), (2, 419110626), (3, 279407084), (4, 209555313), (6, 139703542), (11, 76201932), (12, 69851771), (19, 44116908), (22, 38100966), (33, 25400644), (38, 22058454), (44, 19050483), (57, 14705636), (61, 13741332), (66, 12700322), (76, 11029227), (114, 7352818), (122, 6870666), (132, 6350161), (183, 4580444), (209, 4010628), (228, 3676409), (244, 3435333), (366, 2290222), (418, 2005314), (627, 1336876), (671, 1249212), (732, 1145111), (836, 1002657), (1159, 723228), (1254, 668438), (1342, 624606), (2013, 416404), (2318, 361614), (2508, 334219), (2684, 312303), (3477, 241076), (4026, 208202), (4636, 180807), (5479, 152988), (6954, 120538), (8052, 104101), (10958, 76494), (12749, 65748), (13908, 60269), (16437, 50996), (21916, 38247), (25498, 32874)]