19580491344

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{24481}}^1$

素因数の和:25388

約数の個数: 80

約数和(自身を含む): 53308086080

約数和(自身を除く): 33727594736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 877, 912, 1754, 2631, 3508, 5262, 7016, 10524, 14032, 16663, 21048, 24481, 33326, 42096, 48962, 49989, 66652, 73443, 97924, 99978, 133304, 146886, 195848, 199956, 266608, 293772, 391696, 399912, 465139, 587544, 799824, 930278, 1175088, 1395417, 1860556, 2790834, 3721112, 5581668, 7442224, 11163336, 21469837, 22326672, 42939674, 64409511, 85879348, 128819022, 171758696, 257638044, 343517392, 407926903, 515276088, 815853806, 1030552176, 1223780709, 1631707612, 2447561418, 3263415224, 4895122836, 6526830448, 9790245672, 19580491344]

約数ペア:

[(1, 19580491344), (2, 9790245672), (3, 6526830448), (4, 4895122836), (6, 3263415224), (8, 2447561418), (12, 1631707612), (16, 1223780709), (19, 1030552176), (24, 815853806), (38, 515276088), (48, 407926903), (57, 343517392), (76, 257638044), (114, 171758696), (152, 128819022), (228, 85879348), (304, 64409511), (456, 42939674), (877, 22326672), (912, 21469837), (1754, 11163336), (2631, 7442224), (3508, 5581668), (5262, 3721112), (7016, 2790834), (10524, 1860556), (14032, 1395417), (16663, 1175088), (21048, 930278), (24481, 799824), (33326, 587544), (42096, 465139), (48962, 399912), (49989, 391696), (66652, 293772), (73443, 266608), (97924, 199956), (99978, 195848), (133304, 146886)]