1569345930440

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1\times {\mathrm{10789}}^1$

素因数の和:11311

約数の個数: 128

約数和(自身を含む): 3609695232000

約数和(自身を除く): 2040349301560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 191, 241, 316, 382, 395, 482, 632, 764, 790, 955, 964, 1205, 1528, 1580, 1910, 1928, 2410, 3160, 3820, 4820, 7640, 9640, 10789, 15089, 19039, 21578, 30178, 38078, 43156, 46031, 53945, 60356, 75445, 76156, 86312, 92062, 95195, 107890, 120712, 150890, 152312, 184124, 190390, 215780, 230155, 301780, 368248, 380780, 431560, 460310, 603560, 761560, 852331, 920620, 1704662, 1841240, 2060699, 2600149, 3409324, 3636449, 4121398, 4261655, 5200298, 6818648, 7272898, 8242796, 8523310, 10303495, 10400596, 13000745, 14545796, 16485592, 17046620, 18182245, 20606990, 20801192, 26001490, 29091592, 34093240, 36364490, 41213980, 52002980, 72728980, 82427960, 104005960, 145457960, 162795221, 205411771, 325590442, 410823542, 496628459, 651180884, 813976105, 821647084, 993256918, 1027058855, 1302361768, 1627952210, 1643294168, 1986513836, 2054117710, 2483142295, 3255904420, 3973027672, 4108235420, 4966284590, 6511808840, 8216470840, 9932569180, 19865138360, 39233648261, 78467296522, 156934593044, 196168241305, 313869186088, 392336482610, 784672965220, 1569345930440]

約数ペア:

[(1, 1569345930440), (2, 784672965220), (4, 392336482610), (5, 313869186088), (8, 196168241305), (10, 156934593044), (20, 78467296522), (40, 39233648261), (79, 19865138360), (158, 9932569180), (191, 8216470840), (241, 6511808840), (316, 4966284590), (382, 4108235420), (395, 3973027672), (482, 3255904420), (632, 2483142295), (764, 2054117710), (790, 1986513836), (955, 1643294168), (964, 1627952210), (1205, 1302361768), (1528, 1027058855), (1580, 993256918), (1910, 821647084), (1928, 813976105), (2410, 651180884), (3160, 496628459), (3820, 410823542), (4820, 325590442), (7640, 205411771), (9640, 162795221), (10789, 145457960), (15089, 104005960), (19039, 82427960), (21578, 72728980), (30178, 52002980), (38078, 41213980), (43156, 36364490), (46031, 34093240), (53945, 29091592), (60356, 26001490), (75445, 20801192), (76156, 20606990), (86312, 18182245), (92062, 17046620), (95195, 16485592), (107890, 14545796), (120712, 13000745), (150890, 10400596), (152312, 10303495), (184124, 8523310), (190390, 8242796), (215780, 7272898), (230155, 6818648), (301780, 5200298), (368248, 4261655), (380780, 4121398), (431560, 3636449), (460310, 3409324), (603560, 2600149), (761560, 2060699), (852331, 1841240), (920620, 1704662)]