8297984954

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{12637}}^1$

素因数の和:12783

約数の個数: 64

約数和(自身を含む): 15723694080

約数和(自身を除く): 7425709126

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 89, 119, 178, 217, 238, 434, 527, 623, 1054, 1246, 1513, 2759, 3026, 3689, 5518, 7378, 10591, 12637, 19313, 21182, 25274, 38626, 46903, 88459, 93806, 176918, 214829, 328321, 391747, 429658, 656642, 783494, 1124693, 1503803, 2249386, 2742229, 3007606, 5484458, 6659699, 7872851, 13319398, 15745702, 19119781, 34865483, 38239562, 46617893, 69730966, 93235786, 133838467, 244058381, 267676934, 488116762, 592713211, 1185426422, 4148992477, 8297984954]

約数ペア:

[(1, 8297984954), (2, 4148992477), (7, 1185426422), (14, 592713211), (17, 488116762), (31, 267676934), (34, 244058381), (62, 133838467), (89, 93235786), (119, 69730966), (178, 46617893), (217, 38239562), (238, 34865483), (434, 19119781), (527, 15745702), (623, 13319398), (1054, 7872851), (1246, 6659699), (1513, 5484458), (2759, 3007606), (3026, 2742229), (3689, 2249386), (5518, 1503803), (7378, 1124693), (10591, 783494), (12637, 656642), (19313, 429658), (21182, 391747), (25274, 328321), (38626, 214829), (46903, 176918), (88459, 93806)]