100409930648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1\times {\mathrm{5387}}^1$

素因数の和:6384

約数の個数: 64

約数和(自身を含む): 199787040000

約数和(自身を除く): 99377109352

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 823, 1192, 1646, 2831, 3292, 5387, 5662, 6584, 10774, 11324, 15637, 21548, 22648, 31274, 43096, 62548, 102353, 122627, 125096, 204706, 245254, 409412, 490508, 802663, 818824, 981016, 1605326, 2329913, 3210652, 4433501, 4659826, 6421304, 8867002, 9319652, 15250597, 17734004, 18639304, 30501194, 35468008, 61002388, 84236519, 122004776, 168473038, 336946076, 660591649, 673892152, 1321183298, 2642366596, 5284733192, 12551241331, 25102482662, 50204965324, 100409930648]

約数ペア:

[(1, 100409930648), (2, 50204965324), (4, 25102482662), (8, 12551241331), (19, 5284733192), (38, 2642366596), (76, 1321183298), (149, 673892152), (152, 660591649), (298, 336946076), (596, 168473038), (823, 122004776), (1192, 84236519), (1646, 61002388), (2831, 35468008), (3292, 30501194), (5387, 18639304), (5662, 17734004), (6584, 15250597), (10774, 9319652), (11324, 8867002), (15637, 6421304), (21548, 4659826), (22648, 4433501), (31274, 3210652), (43096, 2329913), (62548, 1605326), (102353, 981016), (122627, 818824), (125096, 802663), (204706, 490508), (245254, 409412)]