337640192930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1\times {\mathrm{881}}^1$

素因数の和:1780

約数の個数: 128

約数和(自身を含む): 666969811200

約数和(自身を除く): 329329618270

約数列:

[1, 2, 5, 10, 19, 38, 43, 61, 86, 95, 122, 190, 215, 305, 430, 610, 769, 817, 881, 1159, 1538, 1634, 1762, 2318, 2623, 3845, 4085, 4405, 5246, 5795, 7690, 8170, 8810, 11590, 13115, 14611, 16739, 26230, 29222, 33067, 33478, 37883, 46909, 49837, 53741, 66134, 73055, 75766, 83695, 93818, 99674, 107482, 146110, 165335, 167390, 189415, 234545, 249185, 268705, 330670, 378830, 469090, 498370, 537410, 628273, 677489, 719777, 891271, 1021079, 1256546, 1354978, 1439554, 1782542, 2017087, 2042158, 2310863, 3141365, 3387445, 3598885, 4034174, 4456355, 4621726, 5105395, 6282730, 6774890, 7197770, 8912710, 10085435, 10210790, 11554315, 12872291, 20170870, 23108630, 25744582, 29132027, 38324653, 41326829, 43906397, 58264054, 64361455, 76649306, 82653658, 87812794, 128722910, 145660135, 191623265, 206634145, 219531985, 291320270, 383246530, 413268290, 439063970, 553508513, 785209751, 1107017026, 1570419502, 1777053647, 2767542565, 3554107294, 3926048755, 5535085130, 7852097510, 8885268235, 17770536470, 33764019293, 67528038586, 168820096465, 337640192930]

約数ペア:

[(1, 337640192930), (2, 168820096465), (5, 67528038586), (10, 33764019293), (19, 17770536470), (38, 8885268235), (43, 7852097510), (61, 5535085130), (86, 3926048755), (95, 3554107294), (122, 2767542565), (190, 1777053647), (215, 1570419502), (305, 1107017026), (430, 785209751), (610, 553508513), (769, 439063970), (817, 413268290), (881, 383246530), (1159, 291320270), (1538, 219531985), (1634, 206634145), (1762, 191623265), (2318, 145660135), (2623, 128722910), (3845, 87812794), (4085, 82653658), (4405, 76649306), (5246, 64361455), (5795, 58264054), (7690, 43906397), (8170, 41326829), (8810, 38324653), (11590, 29132027), (13115, 25744582), (14611, 23108630), (16739, 20170870), (26230, 12872291), (29222, 11554315), (33067, 10210790), (33478, 10085435), (37883, 8912710), (46909, 7197770), (49837, 6774890), (53741, 6282730), (66134, 5105395), (73055, 4621726), (75766, 4456355), (83695, 4034174), (93818, 3598885), (99674, 3387445), (107482, 3141365), (146110, 2310863), (165335, 2042158), (167390, 2017087), (189415, 1782542), (234545, 1439554), (249185, 1354978), (268705, 1256546), (330670, 1021079), (378830, 891271), (469090, 719777), (498370, 677489), (537410, 628273)]