391048632

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13477}}^1$

素因数の和:13533

約数の個数: 96

約数和(自身を含む): 1177438080

約数和(自身を除く): 786389448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 13477, 14508, 26954, 29016, 40431, 53908, 80862, 107816, 121293, 161724, 175201, 242586, 323448, 350402, 417787, 485172, 525603, 700804, 835574, 970344, 1051206, 1253361, 1401608, 1576809, 1671148, 2102412, 2506722, 3153618, 3342296, 3760083, 4204824, 5013444, 5431231, 6307236, 7520166, 10026888, 10862462, 12614472, 15040332, 16293693, 21724924, 30080664, 32587386, 43449848, 48881079, 65174772, 97762158, 130349544, 195524316, 391048632]

約数ペア:

[(1, 391048632), (2, 195524316), (3, 130349544), (4, 97762158), (6, 65174772), (8, 48881079), (9, 43449848), (12, 32587386), (13, 30080664), (18, 21724924), (24, 16293693), (26, 15040332), (31, 12614472), (36, 10862462), (39, 10026888), (52, 7520166), (62, 6307236), (72, 5431231), (78, 5013444), (93, 4204824), (104, 3760083), (117, 3342296), (124, 3153618), (156, 2506722), (186, 2102412), (234, 1671148), (248, 1576809), (279, 1401608), (312, 1253361), (372, 1051206), (403, 970344), (468, 835574), (558, 700804), (744, 525603), (806, 485172), (936, 417787), (1116, 350402), (1209, 323448), (1612, 242586), (2232, 175201), (2418, 161724), (3224, 121293), (3627, 107816), (4836, 80862), (7254, 53908), (9672, 40431), (13477, 29016), (14508, 26954)]