949239468

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:652

約数の個数: 144

約数和(自身を含む): 2641766400

約数和(自身を除く): 1692526932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 89, 93, 114, 124, 171, 178, 186, 228, 267, 279, 342, 356, 372, 503, 534, 558, 589, 684, 801, 1006, 1068, 1116, 1178, 1509, 1602, 1691, 1767, 2012, 2356, 2759, 3018, 3204, 3382, 3534, 4527, 5073, 5301, 5518, 6036, 6764, 7068, 8277, 9054, 9557, 10146, 10602, 11036, 15219, 15593, 16554, 18108, 19114, 20292, 21204, 24831, 28671, 30438, 31186, 33108, 38228, 44767, 46779, 49662, 52421, 57342, 60876, 62372, 86013, 89534, 93558, 99324, 104842, 114684, 134301, 140337, 157263, 172026, 179068, 187116, 209684, 268602, 280674, 296267, 314526, 344052, 402903, 471789, 537204, 561348, 592534, 629052, 805806, 850573, 888801, 943578, 1185068, 1387777, 1611612, 1701146, 1777602, 1887156, 2551719, 2666403, 2775554, 3402292, 3555204, 4163331, 5103438, 5332806, 5551108, 7655157, 8326662, 10206876, 10665612, 12489993, 15310314, 16653324, 24979986, 26367763, 30620628, 49959972, 52735526, 79103289, 105471052, 158206578, 237309867, 316413156, 474619734, 949239468]

約数ペア:

[(1, 949239468), (2, 474619734), (3, 316413156), (4, 237309867), (6, 158206578), (9, 105471052), (12, 79103289), (18, 52735526), (19, 49959972), (31, 30620628), (36, 26367763), (38, 24979986), (57, 16653324), (62, 15310314), (76, 12489993), (89, 10665612), (93, 10206876), (114, 8326662), (124, 7655157), (171, 5551108), (178, 5332806), (186, 5103438), (228, 4163331), (267, 3555204), (279, 3402292), (342, 2775554), (356, 2666403), (372, 2551719), (503, 1887156), (534, 1777602), (558, 1701146), (589, 1611612), (684, 1387777), (801, 1185068), (1006, 943578), (1068, 888801), (1116, 850573), (1178, 805806), (1509, 629052), (1602, 592534), (1691, 561348), (1767, 537204), (2012, 471789), (2356, 402903), (2759, 344052), (3018, 314526), (3204, 296267), (3382, 280674), (3534, 268602), (4527, 209684), (5073, 187116), (5301, 179068), (5518, 172026), (6036, 157263), (6764, 140337), (7068, 134301), (8277, 114684), (9054, 104842), (9557, 99324), (10146, 93558), (10602, 89534), (11036, 86013), (15219, 62372), (15593, 60876), (16554, 57342), (18108, 52421), (19114, 49662), (20292, 46779), (21204, 44767), (24831, 38228), (28671, 33108), (30438, 31186)]