17949397776

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{22063}}^1$

素因数の和:23088

約数の個数: 80

約数和(自身を含む): 49148354304

約数和(自身を除く): 31198956528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 997, 1994, 2991, 3988, 5982, 7976, 11964, 15952, 16949, 22063, 23928, 33898, 44126, 47856, 50847, 66189, 67796, 88252, 101694, 132378, 135592, 176504, 203388, 264756, 271184, 353008, 375071, 406776, 529512, 750142, 813552, 1059024, 1125213, 1500284, 2250426, 3000568, 4500852, 6001136, 9001704, 18003408, 21996811, 43993622, 65990433, 87987244, 131980866, 175974488, 263961732, 351948976, 373945787, 527923464, 747891574, 1055846928, 1121837361, 1495783148, 2243674722, 2991566296, 4487349444, 5983132592, 8974698888, 17949397776]

約数ペア:

[(1, 17949397776), (2, 8974698888), (3, 5983132592), (4, 4487349444), (6, 2991566296), (8, 2243674722), (12, 1495783148), (16, 1121837361), (17, 1055846928), (24, 747891574), (34, 527923464), (48, 373945787), (51, 351948976), (68, 263961732), (102, 175974488), (136, 131980866), (204, 87987244), (272, 65990433), (408, 43993622), (816, 21996811), (997, 18003408), (1994, 9001704), (2991, 6001136), (3988, 4500852), (5982, 3000568), (7976, 2250426), (11964, 1500284), (15952, 1125213), (16949, 1059024), (22063, 813552), (23928, 750142), (33898, 529512), (44126, 406776), (47856, 375071), (50847, 353008), (66189, 271184), (67796, 264756), (88252, 203388), (101694, 176504), (132378, 135592)]