4631765508

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{977}}^1$

素因数の和:1274

約数の個数: 144

約数和(自身を含む): 12815712000

約数和(自身を除く): 8183946492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 239, 261, 342, 348, 478, 522, 551, 684, 717, 956, 977, 1044, 1102, 1434, 1653, 1954, 2151, 2204, 2868, 2931, 3306, 3908, 4302, 4541, 4959, 5862, 6612, 6931, 8604, 8793, 9082, 9918, 11724, 13623, 13862, 17586, 18164, 18563, 19836, 20793, 27246, 27724, 28333, 35172, 37126, 40869, 41586, 54492, 55689, 56666, 62379, 74252, 81738, 83172, 84999, 111378, 113332, 124758, 131689, 163476, 167067, 169998, 222756, 233503, 249516, 254997, 263378, 334134, 339996, 395067, 467006, 509994, 526756, 538327, 668268, 700509, 790134, 934012, 1019988, 1076654, 1185201, 1401018, 1580268, 1614981, 2101527, 2153308, 2370402, 2802036, 3229962, 4203054, 4436557, 4740804, 4844943, 6459924, 6771587, 8406108, 8873114, 9689886, 13309671, 13543174, 17746228, 19379772, 20314761, 26619342, 27086348, 39929013, 40629522, 53238684, 60944283, 79858026, 81259044, 121888566, 128660153, 159716052, 243777132, 257320306, 385980459, 514640612, 771960918, 1157941377, 1543921836, 2315882754, 4631765508]

約数ペア:

[(1, 4631765508), (2, 2315882754), (3, 1543921836), (4, 1157941377), (6, 771960918), (9, 514640612), (12, 385980459), (18, 257320306), (19, 243777132), (29, 159716052), (36, 128660153), (38, 121888566), (57, 81259044), (58, 79858026), (76, 60944283), (87, 53238684), (114, 40629522), (116, 39929013), (171, 27086348), (174, 26619342), (228, 20314761), (239, 19379772), (261, 17746228), (342, 13543174), (348, 13309671), (478, 9689886), (522, 8873114), (551, 8406108), (684, 6771587), (717, 6459924), (956, 4844943), (977, 4740804), (1044, 4436557), (1102, 4203054), (1434, 3229962), (1653, 2802036), (1954, 2370402), (2151, 2153308), (2204, 2101527), (2868, 1614981), (2931, 1580268), (3306, 1401018), (3908, 1185201), (4302, 1076654), (4541, 1019988), (4959, 934012), (5862, 790134), (6612, 700509), (6931, 668268), (8604, 538327), (8793, 526756), (9082, 509994), (9918, 467006), (11724, 395067), (13623, 339996), (13862, 334134), (17586, 263378), (18164, 254997), (18563, 249516), (19836, 233503), (20793, 222756), (27246, 169998), (27724, 167067), (28333, 163476), (35172, 131689), (37126, 124758), (40869, 113332), (41586, 111378), (54492, 84999), (55689, 83172), (56666, 81738), (62379, 74252)]