325788330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1900

約数の個数: 128

約数和(自身を含む): 958169088

約数和(自身を除く): 632380758

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 37, 42, 46, 69, 70, 74, 105, 111, 115, 138, 161, 185, 210, 222, 230, 259, 322, 345, 370, 483, 518, 555, 690, 777, 805, 851, 966, 1110, 1295, 1554, 1610, 1702, 1823, 2415, 2553, 2590, 3646, 3885, 4255, 4830, 5106, 5469, 5957, 7770, 8510, 9115, 10938, 11914, 12761, 12765, 17871, 18230, 25522, 25530, 27345, 29785, 35742, 38283, 41929, 54690, 59570, 63805, 67451, 76566, 83858, 89355, 125787, 127610, 134902, 178710, 191415, 202353, 209645, 251574, 293503, 337255, 382830, 404706, 419290, 472157, 587006, 628935, 674510, 880509, 944314, 1011765, 1257870, 1416471, 1467515, 1551373, 1761018, 2023530, 2360785, 2832942, 2935030, 3102746, 4402545, 4654119, 4721570, 7082355, 7756865, 8805090, 9308238, 10859611, 14164710, 15513730, 21719222, 23270595, 32578833, 46541190, 54298055, 65157666, 108596110, 162894165, 325788330]

約数ペア:

[(1, 325788330), (2, 162894165), (3, 108596110), (5, 65157666), (6, 54298055), (7, 46541190), (10, 32578833), (14, 23270595), (15, 21719222), (21, 15513730), (23, 14164710), (30, 10859611), (35, 9308238), (37, 8805090), (42, 7756865), (46, 7082355), (69, 4721570), (70, 4654119), (74, 4402545), (105, 3102746), (111, 2935030), (115, 2832942), (138, 2360785), (161, 2023530), (185, 1761018), (210, 1551373), (222, 1467515), (230, 1416471), (259, 1257870), (322, 1011765), (345, 944314), (370, 880509), (483, 674510), (518, 628935), (555, 587006), (690, 472157), (777, 419290), (805, 404706), (851, 382830), (966, 337255), (1110, 293503), (1295, 251574), (1554, 209645), (1610, 202353), (1702, 191415), (1823, 178710), (2415, 134902), (2553, 127610), (2590, 125787), (3646, 89355), (3885, 83858), (4255, 76566), (4830, 67451), (5106, 63805), (5469, 59570), (5957, 54690), (7770, 41929), (8510, 38283), (9115, 35742), (10938, 29785), (11914, 27345), (12761, 25530), (12765, 25522), (17871, 18230)]