339064760840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{496609}}^1$

素因数の和:496747

約数の個数: 96

約数和(自身を含む): 834275003400

約数和(自身を除く): 495210242560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 101, 104, 130, 169, 202, 260, 338, 404, 505, 520, 676, 808, 845, 1010, 1313, 1352, 1690, 2020, 2626, 3380, 4040, 5252, 6565, 6760, 10504, 13130, 17069, 26260, 34138, 52520, 68276, 85345, 136552, 170690, 341380, 496609, 682760, 993218, 1986436, 2483045, 3972872, 4966090, 6455917, 9932180, 12911834, 19864360, 25823668, 32279585, 50157509, 51647336, 64559170, 83926921, 100315018, 129118340, 167853842, 200630036, 250787545, 258236680, 335707684, 401260072, 419634605, 501575090, 652047617, 671415368, 839269210, 1003150180, 1304095234, 1678538420, 2006300360, 2608190468, 3260238085, 3357076840, 5216380936, 6520476170, 8476619021, 13040952340, 16953238042, 26081904680, 33906476084, 42383095105, 67812952168, 84766190210, 169532380420, 339064760840]

約数ペア:

[(1, 339064760840), (2, 169532380420), (4, 84766190210), (5, 67812952168), (8, 42383095105), (10, 33906476084), (13, 26081904680), (20, 16953238042), (26, 13040952340), (40, 8476619021), (52, 6520476170), (65, 5216380936), (101, 3357076840), (104, 3260238085), (130, 2608190468), (169, 2006300360), (202, 1678538420), (260, 1304095234), (338, 1003150180), (404, 839269210), (505, 671415368), (520, 652047617), (676, 501575090), (808, 419634605), (845, 401260072), (1010, 335707684), (1313, 258236680), (1352, 250787545), (1690, 200630036), (2020, 167853842), (2626, 129118340), (3380, 100315018), (4040, 83926921), (5252, 64559170), (6565, 51647336), (6760, 50157509), (10504, 32279585), (13130, 25823668), (17069, 19864360), (26260, 12911834), (34138, 9932180), (52520, 6455917), (68276, 4966090), (85345, 3972872), (136552, 2483045), (170690, 1986436), (341380, 993218), (496609, 682760)]