1691330238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1873}}^1$

素因数の和:2138

約数の個数: 96

約数和(自身を含む): 4199229216

約数和(自身を除く): 2507898978

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 227, 234, 306, 442, 454, 663, 681, 1326, 1362, 1873, 1989, 2043, 2951, 3746, 3859, 3978, 4086, 5619, 5902, 7718, 8853, 11238, 11577, 16857, 17706, 23154, 24349, 26559, 31841, 33714, 34731, 48698, 50167, 53118, 63682, 69462, 73047, 95523, 100334, 146094, 150501, 191046, 219141, 286569, 301002, 413933, 425171, 438282, 451503, 573138, 827866, 850342, 903006, 1241799, 1275513, 2483598, 2551026, 3725397, 3826539, 5527223, 7227907, 7450794, 7653078, 11054446, 14455814, 16581669, 21683721, 33163338, 43367442, 49745007, 65051163, 93962791, 99490014, 130102326, 187925582, 281888373, 563776746, 845665119, 1691330238]

約数ペア:

[(1, 1691330238), (2, 845665119), (3, 563776746), (6, 281888373), (9, 187925582), (13, 130102326), (17, 99490014), (18, 93962791), (26, 65051163), (34, 49745007), (39, 43367442), (51, 33163338), (78, 21683721), (102, 16581669), (117, 14455814), (153, 11054446), (221, 7653078), (227, 7450794), (234, 7227907), (306, 5527223), (442, 3826539), (454, 3725397), (663, 2551026), (681, 2483598), (1326, 1275513), (1362, 1241799), (1873, 903006), (1989, 850342), (2043, 827866), (2951, 573138), (3746, 451503), (3859, 438282), (3978, 425171), (4086, 413933), (5619, 301002), (5902, 286569), (7718, 219141), (8853, 191046), (11238, 150501), (11577, 146094), (16857, 100334), (17706, 95523), (23154, 73047), (24349, 69462), (26559, 63682), (31841, 53118), (33714, 50167), (34731, 48698)]