473630404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 1006750080

約数和(自身を除く): 533119676

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 163, 173, 221, 247, 323, 326, 346, 442, 494, 646, 652, 692, 884, 988, 1292, 2119, 2249, 2771, 2941, 3097, 3287, 4199, 4238, 4498, 5542, 5882, 6194, 6574, 8398, 8476, 8996, 11084, 11764, 12388, 13148, 16796, 28199, 36023, 38233, 40261, 42731, 52649, 55879, 56398, 72046, 76466, 80522, 85462, 105298, 111758, 112796, 144092, 152932, 161044, 170924, 210596, 223516, 366587, 479383, 535781, 684437, 726427, 733174, 958766, 1071562, 1368874, 1452854, 1466348, 1917532, 2143124, 2737748, 2905708, 6231979, 6965153, 9108277, 12463958, 13930306, 18216554, 24927916, 27860612, 36433108, 118407601, 236815202, 473630404]

約数ペア:

[(1, 473630404), (2, 236815202), (4, 118407601), (13, 36433108), (17, 27860612), (19, 24927916), (26, 18216554), (34, 13930306), (38, 12463958), (52, 9108277), (68, 6965153), (76, 6231979), (163, 2905708), (173, 2737748), (221, 2143124), (247, 1917532), (323, 1466348), (326, 1452854), (346, 1368874), (442, 1071562), (494, 958766), (646, 733174), (652, 726427), (692, 684437), (884, 535781), (988, 479383), (1292, 366587), (2119, 223516), (2249, 210596), (2771, 170924), (2941, 161044), (3097, 152932), (3287, 144092), (4199, 112796), (4238, 111758), (4498, 105298), (5542, 85462), (5882, 80522), (6194, 76466), (6574, 72046), (8398, 56398), (8476, 55879), (8996, 52649), (11084, 42731), (11764, 40261), (12388, 38233), (13148, 36023), (16796, 28199)]