877896216

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1307}}^1$

素因数の和:1829

約数の個数: 96

約数和(自身を含む): 2509790400

約数和(自身を除く): 1631894184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 491, 684, 982, 1307, 1368, 1473, 1964, 2614, 2946, 3921, 3928, 4419, 5228, 5892, 7842, 8838, 9329, 10456, 11763, 11784, 15684, 17676, 18658, 23526, 24833, 27987, 31368, 35352, 37316, 47052, 49666, 55974, 74499, 74632, 83961, 94104, 99332, 111948, 148998, 167922, 198664, 223497, 223896, 297996, 335844, 446994, 595992, 641737, 671688, 893988, 1283474, 1787976, 1925211, 2566948, 3850422, 5133896, 5775633, 7700844, 11551266, 12193003, 15401688, 23102532, 24386006, 36579009, 46205064, 48772012, 73158018, 97544024, 109737027, 146316036, 219474054, 292632072, 438948108, 877896216]

約数ペア:

[(1, 877896216), (2, 438948108), (3, 292632072), (4, 219474054), (6, 146316036), (8, 109737027), (9, 97544024), (12, 73158018), (18, 48772012), (19, 46205064), (24, 36579009), (36, 24386006), (38, 23102532), (57, 15401688), (72, 12193003), (76, 11551266), (114, 7700844), (152, 5775633), (171, 5133896), (228, 3850422), (342, 2566948), (456, 1925211), (491, 1787976), (684, 1283474), (982, 893988), (1307, 671688), (1368, 641737), (1473, 595992), (1964, 446994), (2614, 335844), (2946, 297996), (3921, 223896), (3928, 223497), (4419, 198664), (5228, 167922), (5892, 148998), (7842, 111948), (8838, 99332), (9329, 94104), (10456, 83961), (11763, 74632), (11784, 74499), (15684, 55974), (17676, 49666), (18658, 47052), (23526, 37316), (24833, 35352), (27987, 31368)]