2418402384

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21559}}^1$

素因数の和:21633

約数の個数: 120

約数和(自身を含む): 7298491200

約数和(自身を除く): 4880088816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1368, 1476, 1558, 1968, 2337, 2736, 2952, 3116, 4674, 5904, 6232, 7011, 9348, 12464, 14022, 18696, 21559, 28044, 37392, 43118, 56088, 64677, 86236, 112176, 129354, 172472, 194031, 258708, 344944, 388062, 409621, 517416, 776124, 819242, 883919, 1034832, 1228863, 1552248, 1638484, 1767838, 2457726, 2651757, 3104496, 3276968, 3535676, 3686589, 4915452, 5303514, 6553936, 7071352, 7373178, 7955271, 9830904, 10607028, 14142704, 14746356, 15910542, 16794461, 19661808, 21214056, 29492712, 31821084, 33588922, 42428112, 50383383, 58985424, 63642168, 67177844, 100766766, 127284336, 134355688, 151150149, 201533532, 268711376, 302300298, 403067064, 604600596, 806134128, 1209201192, 2418402384]

約数ペア:

[(1, 2418402384), (2, 1209201192), (3, 806134128), (4, 604600596), (6, 403067064), (8, 302300298), (9, 268711376), (12, 201533532), (16, 151150149), (18, 134355688), (19, 127284336), (24, 100766766), (36, 67177844), (38, 63642168), (41, 58985424), (48, 50383383), (57, 42428112), (72, 33588922), (76, 31821084), (82, 29492712), (114, 21214056), (123, 19661808), (144, 16794461), (152, 15910542), (164, 14746356), (171, 14142704), (228, 10607028), (246, 9830904), (304, 7955271), (328, 7373178), (342, 7071352), (369, 6553936), (456, 5303514), (492, 4915452), (656, 3686589), (684, 3535676), (738, 3276968), (779, 3104496), (912, 2651757), (984, 2457726), (1368, 1767838), (1476, 1638484), (1558, 1552248), (1968, 1228863), (2337, 1034832), (2736, 883919), (2952, 819242), (3116, 776124), (4674, 517416), (5904, 409621), (6232, 388062), (7011, 344944), (9348, 258708), (12464, 194031), (14022, 172472), (18696, 129354), (21559, 112176), (28044, 86236), (37392, 64677), (43118, 56088)]