280048932234

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3581}}^1\times {\mathrm{13451}}^1$

素因数の和:17076

約数の個数: 96

約数和(自身を含む): 676518298560

約数和(自身を除く): 396469366326

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 3581, 5814, 7162, 10743, 13451, 21486, 26902, 32229, 40353, 60877, 64458, 68039, 80706, 121059, 121754, 136078, 182631, 204117, 228667, 242118, 255569, 365262, 408234, 457334, 511138, 547893, 612351, 686001, 766707, 1095786, 1156663, 1224702, 1372002, 1533414, 2058003, 2300121, 2313326, 3469989, 4116006, 4344673, 4600242, 6939978, 8689346, 10409967, 13034019, 20819934, 26068038, 39102057, 48168031, 78204114, 96336062, 144504093, 289008186, 433512279, 818856527, 867024558, 915192589, 1637713054, 1830385178, 2456569581, 2745577767, 4913139162, 5491155534, 7369708743, 8236733301, 14739417486, 15558274013, 16473466602, 31116548026, 46674822039, 93349644078, 140024466117, 280048932234]

約数ペア:

[(1, 280048932234), (2, 140024466117), (3, 93349644078), (6, 46674822039), (9, 31116548026), (17, 16473466602), (18, 15558274013), (19, 14739417486), (34, 8236733301), (38, 7369708743), (51, 5491155534), (57, 4913139162), (102, 2745577767), (114, 2456569581), (153, 1830385178), (171, 1637713054), (306, 915192589), (323, 867024558), (342, 818856527), (646, 433512279), (969, 289008186), (1938, 144504093), (2907, 96336062), (3581, 78204114), (5814, 48168031), (7162, 39102057), (10743, 26068038), (13451, 20819934), (21486, 13034019), (26902, 10409967), (32229, 8689346), (40353, 6939978), (60877, 4600242), (64458, 4344673), (68039, 4116006), (80706, 3469989), (121059, 2313326), (121754, 2300121), (136078, 2058003), (182631, 1533414), (204117, 1372002), (228667, 1224702), (242118, 1156663), (255569, 1095786), (365262, 766707), (408234, 686001), (457334, 612351), (511138, 547893)]