337658080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{124139}}^1$

素因数の和:124171

約数の個数: 48

約数和(自身を含む): 844648560

約数和(自身を除く): 506990480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 124139, 248278, 496556, 620695, 993112, 1241390, 1986224, 2110363, 2482780, 3972448, 4220726, 4965560, 8441452, 9931120, 10551815, 16882904, 19862240, 21103630, 33765808, 42207260, 67531616, 84414520, 168829040, 337658080]

約数ペア:

[(1, 337658080), (2, 168829040), (4, 84414520), (5, 67531616), (8, 42207260), (10, 33765808), (16, 21103630), (17, 19862240), (20, 16882904), (32, 10551815), (34, 9931120), (40, 8441452), (68, 4965560), (80, 4220726), (85, 3972448), (136, 2482780), (160, 2110363), (170, 1986224), (272, 1241390), (340, 993112), (544, 620695), (680, 496556), (1360, 248278), (2720, 124139)]