395655468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4603}}^1$

素因数の和:4671

約数の個数: 96

約数和(自身を含む): 1082860800

約数和(自身を除く): 687205332

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 29, 38, 39, 52, 57, 58, 76, 78, 87, 114, 116, 156, 174, 228, 247, 348, 377, 494, 551, 741, 754, 988, 1102, 1131, 1482, 1508, 1653, 2204, 2262, 2964, 3306, 4524, 4603, 6612, 7163, 9206, 13809, 14326, 18412, 21489, 27618, 28652, 42978, 55236, 59839, 85956, 87457, 119678, 133487, 174914, 179517, 239356, 262371, 266974, 349828, 359034, 400461, 524742, 533948, 718068, 800922, 1049484, 1136941, 1601844, 1735331, 2273882, 2536253, 3410823, 3470662, 4547764, 5072506, 5205993, 6821646, 6941324, 7608759, 10145012, 10411986, 13643292, 15217518, 20823972, 30435036, 32971289, 65942578, 98913867, 131885156, 197827734, 395655468]

約数ペア:

[(1, 395655468), (2, 197827734), (3, 131885156), (4, 98913867), (6, 65942578), (12, 32971289), (13, 30435036), (19, 20823972), (26, 15217518), (29, 13643292), (38, 10411986), (39, 10145012), (52, 7608759), (57, 6941324), (58, 6821646), (76, 5205993), (78, 5072506), (87, 4547764), (114, 3470662), (116, 3410823), (156, 2536253), (174, 2273882), (228, 1735331), (247, 1601844), (348, 1136941), (377, 1049484), (494, 800922), (551, 718068), (741, 533948), (754, 524742), (988, 400461), (1102, 359034), (1131, 349828), (1482, 266974), (1508, 262371), (1653, 239356), (2204, 179517), (2262, 174914), (2964, 133487), (3306, 119678), (4524, 87457), (4603, 85956), (6612, 59839), (7163, 55236), (9206, 42978), (13809, 28652), (14326, 27618), (18412, 21489)]