1864587132

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3476

約数の個数: 144

約数和(自身を含む): 5330707200

約数和(自身を除く): 3466120068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 31, 34, 36, 51, 58, 62, 68, 87, 93, 102, 116, 124, 153, 174, 186, 204, 261, 279, 306, 348, 372, 493, 522, 527, 558, 612, 899, 986, 1044, 1054, 1116, 1479, 1581, 1798, 1972, 2108, 2697, 2958, 3162, 3389, 3596, 4437, 4743, 5394, 5916, 6324, 6778, 8091, 8874, 9486, 10167, 10788, 13556, 15283, 16182, 17748, 18972, 20334, 30501, 30566, 32364, 40668, 45849, 57613, 61002, 61132, 91698, 98281, 105059, 115226, 122004, 137547, 172839, 183396, 196562, 210118, 230452, 275094, 294843, 315177, 345678, 393124, 420236, 518517, 550188, 589686, 630354, 691356, 884529, 945531, 1037034, 1179372, 1260708, 1670777, 1769058, 1786003, 1891062, 2074068, 3046711, 3341554, 3538116, 3572006, 3782124, 5012331, 5358009, 6093422, 6683108, 7144012, 9140133, 10024662, 10716018, 12186844, 15036993, 16074027, 18280266, 20049324, 21432036, 27420399, 30073986, 32148054, 36560532, 51794087, 54840798, 60147972, 64296108, 103588174, 109681596, 155382261, 207176348, 310764522, 466146783, 621529044, 932293566, 1864587132]

約数ペア:

[(1, 1864587132), (2, 932293566), (3, 621529044), (4, 466146783), (6, 310764522), (9, 207176348), (12, 155382261), (17, 109681596), (18, 103588174), (29, 64296108), (31, 60147972), (34, 54840798), (36, 51794087), (51, 36560532), (58, 32148054), (62, 30073986), (68, 27420399), (87, 21432036), (93, 20049324), (102, 18280266), (116, 16074027), (124, 15036993), (153, 12186844), (174, 10716018), (186, 10024662), (204, 9140133), (261, 7144012), (279, 6683108), (306, 6093422), (348, 5358009), (372, 5012331), (493, 3782124), (522, 3572006), (527, 3538116), (558, 3341554), (612, 3046711), (899, 2074068), (986, 1891062), (1044, 1786003), (1054, 1769058), (1116, 1670777), (1479, 1260708), (1581, 1179372), (1798, 1037034), (1972, 945531), (2108, 884529), (2697, 691356), (2958, 630354), (3162, 589686), (3389, 550188), (3596, 518517), (4437, 420236), (4743, 393124), (5394, 345678), (5916, 315177), (6324, 294843), (6778, 275094), (8091, 230452), (8874, 210118), (9486, 196562), (10167, 183396), (10788, 172839), (13556, 137547), (15283, 122004), (16182, 115226), (17748, 105059), (18972, 98281), (20334, 91698), (30501, 61132), (30566, 61002), (32364, 57613), (40668, 45849)]