6436608340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{229}}^2$

素因数の和:522

約数の個数: 108

約数和(自身を含む): 15171144156

約数和(自身を除く): 8734535816

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 229, 323, 340, 361, 380, 458, 646, 722, 916, 1145, 1292, 1444, 1615, 1805, 2290, 3230, 3610, 3893, 4351, 4580, 6137, 6460, 7220, 7786, 8702, 12274, 15572, 17404, 19465, 21755, 24548, 30685, 38930, 43510, 52441, 61370, 73967, 77860, 82669, 87020, 104882, 122740, 147934, 165338, 209764, 262205, 295868, 330676, 369835, 413345, 524410, 739670, 826690, 891497, 996379, 1048820, 1405373, 1479340, 1653380, 1782994, 1992758, 2810746, 3565988, 3985516, 4457485, 4981895, 5621492, 7026865, 8914970, 9963790, 14053730, 16938443, 17829940, 18931201, 19927580, 28107460, 33876886, 37862402, 67753772, 75724804, 84692215, 94656005, 169384430, 189312010, 321830417, 338768860, 378624020, 643660834, 1287321668, 1609152085, 3218304170, 6436608340]

約数ペア:

[(1, 6436608340), (2, 3218304170), (4, 1609152085), (5, 1287321668), (10, 643660834), (17, 378624020), (19, 338768860), (20, 321830417), (34, 189312010), (38, 169384430), (68, 94656005), (76, 84692215), (85, 75724804), (95, 67753772), (170, 37862402), (190, 33876886), (229, 28107460), (323, 19927580), (340, 18931201), (361, 17829940), (380, 16938443), (458, 14053730), (646, 9963790), (722, 8914970), (916, 7026865), (1145, 5621492), (1292, 4981895), (1444, 4457485), (1615, 3985516), (1805, 3565988), (2290, 2810746), (3230, 1992758), (3610, 1782994), (3893, 1653380), (4351, 1479340), (4580, 1405373), (6137, 1048820), (6460, 996379), (7220, 891497), (7786, 826690), (8702, 739670), (12274, 524410), (15572, 413345), (17404, 369835), (19465, 330676), (21755, 295868), (24548, 262205), (30685, 209764), (38930, 165338), (43510, 147934), (52441, 122740), (61370, 104882), (73967, 87020), (77860, 82669)]