387721584

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3863}}^1$

素因数の和:3935

約数の個数: 120

約数和(自身を含む): 1177237152

約数和(自身を除く): 789515568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 136, 144, 153, 164, 204, 246, 272, 306, 328, 369, 408, 492, 612, 656, 697, 738, 816, 984, 1224, 1394, 1476, 1968, 2091, 2448, 2788, 2952, 3863, 4182, 5576, 5904, 6273, 7726, 8364, 11152, 11589, 12546, 15452, 16728, 23178, 25092, 30904, 33456, 34767, 46356, 50184, 61808, 65671, 69534, 92712, 100368, 131342, 139068, 158383, 185424, 197013, 262684, 278136, 316766, 394026, 475149, 525368, 556272, 591039, 633532, 788052, 950298, 1050736, 1182078, 1267064, 1425447, 1576104, 1900596, 2364156, 2534128, 2692511, 2850894, 3152208, 3801192, 4728312, 5385022, 5701788, 7602384, 8077533, 9456624, 10770044, 11403576, 16155066, 21540088, 22807152, 24232599, 32310132, 43080176, 48465198, 64620264, 96930396, 129240528, 193860792, 387721584]

約数ペア:

[(1, 387721584), (2, 193860792), (3, 129240528), (4, 96930396), (6, 64620264), (8, 48465198), (9, 43080176), (12, 32310132), (16, 24232599), (17, 22807152), (18, 21540088), (24, 16155066), (34, 11403576), (36, 10770044), (41, 9456624), (48, 8077533), (51, 7602384), (68, 5701788), (72, 5385022), (82, 4728312), (102, 3801192), (123, 3152208), (136, 2850894), (144, 2692511), (153, 2534128), (164, 2364156), (204, 1900596), (246, 1576104), (272, 1425447), (306, 1267064), (328, 1182078), (369, 1050736), (408, 950298), (492, 788052), (612, 633532), (656, 591039), (697, 556272), (738, 525368), (816, 475149), (984, 394026), (1224, 316766), (1394, 278136), (1476, 262684), (1968, 197013), (2091, 185424), (2448, 158383), (2788, 139068), (2952, 131342), (3863, 100368), (4182, 92712), (5576, 69534), (5904, 65671), (6273, 61808), (7726, 50184), (8364, 46356), (11152, 34767), (11589, 33456), (12546, 30904), (15452, 25092), (16728, 23178)]