1178781569290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{8699}}^1$

素因数の和:9032

約数の個数: 128

約数和(自身を含む): 2355689952000

約数和(自身を除く): 1176908382710

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 109, 130, 131, 146, 218, 262, 365, 545, 655, 730, 949, 1090, 1310, 1417, 1703, 1898, 2834, 3406, 4745, 7085, 7957, 8515, 8699, 9490, 9563, 14170, 14279, 15914, 17030, 17398, 19126, 28558, 39785, 43495, 47815, 71395, 79570, 86990, 95630, 103441, 113087, 124319, 142790, 185627, 206882, 226174, 248638, 371254, 517205, 565435, 621595, 635027, 928135, 948191, 1034410, 1042367, 1130870, 1139569, 1243190, 1270054, 1856270, 1896382, 2084734, 2279138, 3175135, 4740955, 5211835, 5697845, 6350270, 8255351, 9481910, 10423670, 11395690, 12326483, 13550771, 14814397, 16510702, 24652966, 27101542, 29628794, 41276755, 61632415, 67753855, 69217943, 74071985, 82553510, 83188537, 123264830, 124213021, 135507710, 138435886, 148143970, 166377074, 248426042, 346089715, 415942685, 621065105, 692179430, 831885370, 899833259, 1081450981, 1242130210, 1614769273, 1799666518, 2162901962, 3229538546, 4499166295, 5407254905, 8073846365, 8998332590, 9067550533, 10814509810, 16147692730, 18135101066, 45337752665, 90675505330, 117878156929, 235756313858, 589390784645, 1178781569290]

約数ペア:

[(1, 1178781569290), (2, 589390784645), (5, 235756313858), (10, 117878156929), (13, 90675505330), (26, 45337752665), (65, 18135101066), (73, 16147692730), (109, 10814509810), (130, 9067550533), (131, 8998332590), (146, 8073846365), (218, 5407254905), (262, 4499166295), (365, 3229538546), (545, 2162901962), (655, 1799666518), (730, 1614769273), (949, 1242130210), (1090, 1081450981), (1310, 899833259), (1417, 831885370), (1703, 692179430), (1898, 621065105), (2834, 415942685), (3406, 346089715), (4745, 248426042), (7085, 166377074), (7957, 148143970), (8515, 138435886), (8699, 135507710), (9490, 124213021), (9563, 123264830), (14170, 83188537), (14279, 82553510), (15914, 74071985), (17030, 69217943), (17398, 67753855), (19126, 61632415), (28558, 41276755), (39785, 29628794), (43495, 27101542), (47815, 24652966), (71395, 16510702), (79570, 14814397), (86990, 13550771), (95630, 12326483), (103441, 11395690), (113087, 10423670), (124319, 9481910), (142790, 8255351), (185627, 6350270), (206882, 5697845), (226174, 5211835), (248638, 4740955), (371254, 3175135), (517205, 2279138), (565435, 2084734), (621595, 1896382), (635027, 1856270), (928135, 1270054), (948191, 1243190), (1034410, 1139569), (1042367, 1130870)]