810353952

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{148091}}^1$

素因数の和:148126

約数の個数: 72

約数和(自身を含む): 2425746960

約数和(自身を除く): 1615393008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 148091, 296182, 444273, 592364, 888546, 1184728, 1332819, 1777092, 2369456, 2665638, 2813729, 3554184, 4738912, 5331276, 5627458, 7108368, 8441187, 10662552, 11254916, 14216736, 16882374, 21325104, 22509832, 25323561, 33764748, 42650208, 45019664, 50647122, 67529496, 90039328, 101294244, 135058992, 202588488, 270117984, 405176976, 810353952]

約数ペア:

[(1, 810353952), (2, 405176976), (3, 270117984), (4, 202588488), (6, 135058992), (8, 101294244), (9, 90039328), (12, 67529496), (16, 50647122), (18, 45019664), (19, 42650208), (24, 33764748), (32, 25323561), (36, 22509832), (38, 21325104), (48, 16882374), (57, 14216736), (72, 11254916), (76, 10662552), (96, 8441187), (114, 7108368), (144, 5627458), (152, 5331276), (171, 4738912), (228, 3554184), (288, 2813729), (304, 2665638), (342, 2369456), (456, 1777092), (608, 1332819), (684, 1184728), (912, 888546), (1368, 592364), (1824, 444273), (2736, 296182), (5472, 148091)]