15674510672

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{34157}}^1$

素因数の和:34260

約数の個数: 80

約数和(自身を含む): 33545888640

約数和(自身を除く): 17871377968

約数列:

[1, 2, 4, 8, 16, 23, 29, 43, 46, 58, 86, 92, 116, 172, 184, 232, 344, 368, 464, 667, 688, 989, 1247, 1334, 1978, 2494, 2668, 3956, 4988, 5336, 7912, 9976, 10672, 15824, 19952, 28681, 34157, 57362, 68314, 114724, 136628, 229448, 273256, 458896, 546512, 785611, 990553, 1468751, 1571222, 1981106, 2937502, 3142444, 3962212, 5875004, 6284888, 7924424, 11750008, 12569776, 15848848, 22782719, 23500016, 33781273, 42593779, 45565438, 67562546, 85187558, 91130876, 135125092, 170375116, 182261752, 270250184, 340750232, 364523504, 540500368, 681500464, 979656917, 1959313834, 3918627668, 7837255336, 15674510672]

約数ペア:

[(1, 15674510672), (2, 7837255336), (4, 3918627668), (8, 1959313834), (16, 979656917), (23, 681500464), (29, 540500368), (43, 364523504), (46, 340750232), (58, 270250184), (86, 182261752), (92, 170375116), (116, 135125092), (172, 91130876), (184, 85187558), (232, 67562546), (344, 45565438), (368, 42593779), (464, 33781273), (667, 23500016), (688, 22782719), (989, 15848848), (1247, 12569776), (1334, 11750008), (1978, 7924424), (2494, 6284888), (2668, 5875004), (3956, 3962212), (4988, 3142444), (5336, 2937502), (7912, 1981106), (9976, 1571222), (10672, 1468751), (15824, 990553), (19952, 785611), (28681, 546512), (34157, 458896), (57362, 273256), (68314, 229448), (114724, 136628)]