1715511861520

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2347}}^1\times {\mathrm{9689}}^1$

素因数の和:12113

約数の個数: 160

約数和(自身を含む): 4265749474560

約数和(自身を除く): 2550237613040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 41, 46, 80, 82, 92, 115, 164, 184, 205, 230, 328, 368, 410, 460, 656, 820, 920, 943, 1640, 1840, 1886, 2347, 3280, 3772, 4694, 4715, 7544, 9388, 9430, 9689, 11735, 15088, 18776, 18860, 19378, 23470, 37552, 37720, 38756, 46940, 48445, 53981, 75440, 77512, 93880, 96227, 96890, 107962, 155024, 187760, 192454, 193780, 215924, 222847, 269905, 384908, 387560, 397249, 431848, 445694, 481135, 539810, 769816, 775120, 794498, 863696, 891388, 962270, 1079620, 1114235, 1539632, 1588996, 1782776, 1924540, 1986245, 2159240, 2213221, 2228470, 3177992, 3565552, 3849080, 3972490, 4318480, 4426442, 4456940, 6355984, 7698160, 7944980, 8852884, 8913880, 9136727, 11066105, 15889960, 17705768, 17827760, 18273454, 22132210, 22740083, 31779920, 35411536, 36546908, 44264420, 45480166, 45683635, 73093816, 88528840, 90960332, 91367270, 113700415, 146187632, 177057680, 181920664, 182734540, 227400830, 363841328, 365469080, 454801660, 523021909, 730938160, 909603320, 932343403, 1046043818, 1819206640, 1864686806, 2092087636, 2615109545, 3729373612, 4184175272, 4661717015, 5230219090, 7458747224, 8368350544, 9323434030, 10460438180, 14917494448, 18646868060, 20920876360, 21443898269, 37293736120, 41841752720, 42887796538, 74587472240, 85775593076, 107219491345, 171551186152, 214438982690, 343102372304, 428877965380, 857755930760, 1715511861520]

約数ペア:

[(1, 1715511861520), (2, 857755930760), (4, 428877965380), (5, 343102372304), (8, 214438982690), (10, 171551186152), (16, 107219491345), (20, 85775593076), (23, 74587472240), (40, 42887796538), (41, 41841752720), (46, 37293736120), (80, 21443898269), (82, 20920876360), (92, 18646868060), (115, 14917494448), (164, 10460438180), (184, 9323434030), (205, 8368350544), (230, 7458747224), (328, 5230219090), (368, 4661717015), (410, 4184175272), (460, 3729373612), (656, 2615109545), (820, 2092087636), (920, 1864686806), (943, 1819206640), (1640, 1046043818), (1840, 932343403), (1886, 909603320), (2347, 730938160), (3280, 523021909), (3772, 454801660), (4694, 365469080), (4715, 363841328), (7544, 227400830), (9388, 182734540), (9430, 181920664), (9689, 177057680), (11735, 146187632), (15088, 113700415), (18776, 91367270), (18860, 90960332), (19378, 88528840), (23470, 73093816), (37552, 45683635), (37720, 45480166), (38756, 44264420), (46940, 36546908), (48445, 35411536), (53981, 31779920), (75440, 22740083), (77512, 22132210), (93880, 18273454), (96227, 17827760), (96890, 17705768), (107962, 15889960), (155024, 11066105), (187760, 9136727), (192454, 8913880), (193780, 8852884), (215924, 7944980), (222847, 7698160), (269905, 6355984), (384908, 4456940), (387560, 4426442), (397249, 4318480), (431848, 3972490), (445694, 3849080), (481135, 3565552), (539810, 3177992), (769816, 2228470), (775120, 2213221), (794498, 2159240), (863696, 1986245), (891388, 1924540), (962270, 1782776), (1079620, 1588996), (1114235, 1539632)]