2012986670475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1811}}^1\times {\mathrm{2311}}^1$

素因数の和:4210

約数の個数: 144

約数和(自身を含む): 3730895707392

約数和(自身を除く): 1717909036917

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 121, 159, 165, 265, 275, 363, 583, 605, 795, 825, 1325, 1749, 1811, 1815, 2311, 2915, 3025, 3975, 5433, 6413, 6933, 8745, 9055, 9075, 11555, 14575, 19239, 19921, 25421, 27165, 32065, 34665, 43725, 45275, 57775, 59763, 76263, 95983, 96195, 99605, 122483, 127105, 135825, 160325, 173325, 219131, 279631, 287949, 298815, 367449, 381315, 479915, 480975, 498025, 612415, 635525, 657393, 838893, 1055813, 1095655, 1347313, 1398155, 1439745, 1494075, 1837245, 1906575, 2399575, 3062075, 3167439, 3286965, 4041939, 4185221, 4194465, 5279065, 5478275, 6736565, 6990775, 7198725, 9186225, 11613943, 12555663, 14820443, 15837195, 16434825, 20209695, 20926105, 20972325, 26395325, 33682825, 34841829, 44461329, 46037431, 58069715, 62778315, 74102215, 79185975, 101048475, 104630525, 138112293, 174209145, 221816713, 222306645, 230187155, 290348575, 313891575, 370511075, 506411741, 665450139, 690561465, 871045725, 1109083565, 1111533225, 1150935775, 1519235223, 2439983843, 2532058705, 3327250695, 3452807325, 5545417825, 7319951529, 7596176115, 12199919215, 12660293525, 16636253475, 26839822273, 36599757645, 37980880575, 60999596075, 80519466819, 134199111365, 182998788225, 402597334095, 670995556825, 2012986670475]

約数ペア:

[(1, 2012986670475), (3, 670995556825), (5, 402597334095), (11, 182998788225), (15, 134199111365), (25, 80519466819), (33, 60999596075), (53, 37980880575), (55, 36599757645), (75, 26839822273), (121, 16636253475), (159, 12660293525), (165, 12199919215), (265, 7596176115), (275, 7319951529), (363, 5545417825), (583, 3452807325), (605, 3327250695), (795, 2532058705), (825, 2439983843), (1325, 1519235223), (1749, 1150935775), (1811, 1111533225), (1815, 1109083565), (2311, 871045725), (2915, 690561465), (3025, 665450139), (3975, 506411741), (5433, 370511075), (6413, 313891575), (6933, 290348575), (8745, 230187155), (9055, 222306645), (9075, 221816713), (11555, 174209145), (14575, 138112293), (19239, 104630525), (19921, 101048475), (25421, 79185975), (27165, 74102215), (32065, 62778315), (34665, 58069715), (43725, 46037431), (45275, 44461329), (57775, 34841829), (59763, 33682825), (76263, 26395325), (95983, 20972325), (96195, 20926105), (99605, 20209695), (122483, 16434825), (127105, 15837195), (135825, 14820443), (160325, 12555663), (173325, 11613943), (219131, 9186225), (279631, 7198725), (287949, 6990775), (298815, 6736565), (367449, 5478275), (381315, 5279065), (479915, 4194465), (480975, 4185221), (498025, 4041939), (612415, 3286965), (635525, 3167439), (657393, 3062075), (838893, 2399575), (1055813, 1906575), (1095655, 1837245), (1347313, 1494075), (1398155, 1439745)]