13673878128

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{281}}^1\times {\mathrm{1867}}^1$

素因数の和:2343

約数の個数: 120

約数和(自身を含む): 38636912496

約数和(自身を除く): 24963034368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 281, 362, 543, 562, 724, 843, 1086, 1124, 1448, 1629, 1686, 1867, 2172, 2248, 2529, 2896, 3258, 3372, 3734, 4344, 4496, 5058, 5601, 6516, 6744, 7468, 8688, 10116, 11202, 13032, 13488, 14936, 16803, 20232, 22404, 26064, 29872, 33606, 40464, 44808, 50861, 67212, 89616, 101722, 134424, 152583, 203444, 268848, 305166, 337927, 406888, 457749, 524627, 610332, 675854, 813776, 915498, 1013781, 1049254, 1220664, 1351708, 1573881, 1830996, 2027562, 2098508, 2441328, 2703416, 3041343, 3147762, 3661992, 4055124, 4197016, 4721643, 5406832, 6082686, 6295524, 7323984, 8110248, 8394032, 9443286, 12165372, 12591048, 16220496, 18886572, 24330744, 25182096, 37773144, 48661488, 75546288, 94957487, 189914974, 284872461, 379829948, 569744922, 759659896, 854617383, 1139489844, 1519319792, 1709234766, 2278979688, 3418469532, 4557959376, 6836939064, 13673878128]

約数ペア:

[(1, 13673878128), (2, 6836939064), (3, 4557959376), (4, 3418469532), (6, 2278979688), (8, 1709234766), (9, 1519319792), (12, 1139489844), (16, 854617383), (18, 759659896), (24, 569744922), (36, 379829948), (48, 284872461), (72, 189914974), (144, 94957487), (181, 75546288), (281, 48661488), (362, 37773144), (543, 25182096), (562, 24330744), (724, 18886572), (843, 16220496), (1086, 12591048), (1124, 12165372), (1448, 9443286), (1629, 8394032), (1686, 8110248), (1867, 7323984), (2172, 6295524), (2248, 6082686), (2529, 5406832), (2896, 4721643), (3258, 4197016), (3372, 4055124), (3734, 3661992), (4344, 3147762), (4496, 3041343), (5058, 2703416), (5601, 2441328), (6516, 2098508), (6744, 2027562), (7468, 1830996), (8688, 1573881), (10116, 1351708), (11202, 1220664), (13032, 1049254), (13488, 1013781), (14936, 915498), (16803, 813776), (20232, 675854), (22404, 610332), (26064, 524627), (29872, 457749), (33606, 406888), (40464, 337927), (44808, 305166), (50861, 268848), (67212, 203444), (89616, 152583), (101722, 134424)]