22278052125

素因数分解:

$3^2\times 5^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{9857}}^1$

素因数の和:9933

約数の個数: 144

約数和(自身を含む): 47860905456

約数和(自身を除く): 25582853331

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 41, 45, 49, 63, 75, 105, 123, 125, 147, 175, 205, 225, 245, 287, 315, 369, 375, 441, 525, 615, 735, 861, 875, 1025, 1125, 1225, 1435, 1575, 1845, 2009, 2205, 2583, 2625, 3075, 3675, 4305, 5125, 6027, 6125, 7175, 7875, 9225, 9857, 10045, 11025, 12915, 15375, 18081, 18375, 21525, 29571, 30135, 35875, 46125, 49285, 50225, 55125, 64575, 68999, 88713, 90405, 107625, 147855, 150675, 206997, 246425, 251125, 322875, 344995, 404137, 443565, 452025, 482993, 620991, 739275, 753375, 1034985, 1212411, 1232125, 1448979, 1724975, 2020685, 2217825, 2260125, 2414965, 2828959, 3104955, 3637233, 3696375, 4346937, 5174925, 6062055, 7244895, 8486877, 8624875, 10103425, 11089125, 12074825, 14144795, 15524775, 18186165, 19802713, 21734685, 25460631, 25874625, 30310275, 36224475, 42434385, 50517125, 59408139, 60374125, 70723975, 77623875, 90930825, 99013565, 108673425, 127303155, 151551375, 178224417, 181122375, 212171925, 297040695, 353619875, 454654125, 495067825, 543367125, 636515775, 891122085, 1060859625, 1485203475, 2475339125, 3182578875, 4455610425, 7426017375, 22278052125]

約数ペア:

[(1, 22278052125), (3, 7426017375), (5, 4455610425), (7, 3182578875), (9, 2475339125), (15, 1485203475), (21, 1060859625), (25, 891122085), (35, 636515775), (41, 543367125), (45, 495067825), (49, 454654125), (63, 353619875), (75, 297040695), (105, 212171925), (123, 181122375), (125, 178224417), (147, 151551375), (175, 127303155), (205, 108673425), (225, 99013565), (245, 90930825), (287, 77623875), (315, 70723975), (369, 60374125), (375, 59408139), (441, 50517125), (525, 42434385), (615, 36224475), (735, 30310275), (861, 25874625), (875, 25460631), (1025, 21734685), (1125, 19802713), (1225, 18186165), (1435, 15524775), (1575, 14144795), (1845, 12074825), (2009, 11089125), (2205, 10103425), (2583, 8624875), (2625, 8486877), (3075, 7244895), (3675, 6062055), (4305, 5174925), (5125, 4346937), (6027, 3696375), (6125, 3637233), (7175, 3104955), (7875, 2828959), (9225, 2414965), (9857, 2260125), (10045, 2217825), (11025, 2020685), (12915, 1724975), (15375, 1448979), (18081, 1232125), (18375, 1212411), (21525, 1034985), (29571, 753375), (30135, 739275), (35875, 620991), (46125, 482993), (49285, 452025), (50225, 443565), (55125, 404137), (64575, 344995), (68999, 322875), (88713, 251125), (90405, 246425), (107625, 206997), (147855, 150675)]