252356240695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{31393}}^1$

素因数の和:31736

約数の個数: 64

約数和(自身を含む): 359488926720

約数和(自身を除く): 107132686025

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 283, 299, 437, 1235, 1415, 1495, 2185, 3679, 5377, 5681, 6509, 18395, 26885, 28405, 31393, 32545, 69901, 84617, 123671, 156965, 349505, 408109, 423085, 596467, 618355, 722039, 1607723, 2040545, 2982335, 3610195, 7754071, 8038615, 8884219, 9386507, 13718741, 38770355, 44421095, 46932535, 68593705, 115494847, 168800161, 178343633, 204337037, 577474235, 844000805, 891718165, 1021685185, 2194402093, 2656381481, 3882403703, 10972010465, 13281907405, 19412018515, 50471248139, 252356240695]

約数ペア:

[(1, 252356240695), (5, 50471248139), (13, 19412018515), (19, 13281907405), (23, 10972010465), (65, 3882403703), (95, 2656381481), (115, 2194402093), (247, 1021685185), (283, 891718165), (299, 844000805), (437, 577474235), (1235, 204337037), (1415, 178343633), (1495, 168800161), (2185, 115494847), (3679, 68593705), (5377, 46932535), (5681, 44421095), (6509, 38770355), (18395, 13718741), (26885, 9386507), (28405, 8884219), (31393, 8038615), (32545, 7754071), (69901, 3610195), (84617, 2982335), (123671, 2040545), (156965, 1607723), (349505, 722039), (408109, 618355), (423085, 596467)]