3994919160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:478

約数の個数: 256

約数和(自身を含む): 12848578560

約数和(自身を除く): 8853659400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 73, 93, 94, 120, 124, 141, 146, 155, 186, 188, 219, 235, 248, 282, 292, 310, 313, 365, 372, 376, 438, 465, 470, 564, 584, 620, 626, 705, 730, 744, 876, 930, 939, 940, 1095, 1128, 1240, 1252, 1410, 1457, 1460, 1565, 1752, 1860, 1878, 1880, 2190, 2263, 2504, 2820, 2914, 2920, 3130, 3431, 3720, 3756, 4371, 4380, 4526, 4695, 5640, 5828, 6260, 6789, 6862, 7285, 7512, 8742, 8760, 9052, 9390, 9703, 10293, 11315, 11656, 12520, 13578, 13724, 14570, 14711, 17155, 17484, 18104, 18780, 19406, 20586, 21855, 22630, 22849, 27156, 27448, 29109, 29140, 29422, 33945, 34310, 34968, 37560, 38812, 41172, 43710, 44133, 45260, 45698, 48515, 51465, 54312, 58218, 58280, 58844, 67890, 68547, 68620, 73555, 77624, 82344, 87420, 88266, 90520, 91396, 97030, 102930, 106361, 114245, 116436, 117688, 135780, 137094, 137240, 145545, 147110, 174840, 176532, 182792, 194060, 205860, 212722, 220665, 228490, 232872, 271560, 274188, 291090, 294220, 319083, 342735, 353064, 388120, 411720, 425444, 441330, 456041, 456980, 531805, 548376, 582180, 588440, 638166, 685470, 708319, 850888, 882660, 912082, 913960, 1063610, 1073903, 1164360, 1276332, 1368123, 1370940, 1416638, 1595415, 1765320, 1824164, 2124957, 2127220, 2147806, 2280205, 2552664, 2736246, 2741880, 2833276, 3190830, 3221709, 3541595, 3648328, 4249914, 4254440, 4295612, 4560410, 5369515, 5472492, 5666552, 6381660, 6443418, 6840615, 7083190, 8499828, 8591224, 9120820, 10624785, 10739030, 10944984, 12763320, 12886836, 13681230, 14166380, 16108545, 16999656, 18241640, 21249570, 21478060, 25773672, 27362460, 28332760, 32217090, 33290993, 42499140, 42956120, 54724920, 64434180, 66581986, 84998280, 99872979, 128868360, 133163972, 166454965, 199745958, 266327944, 332909930, 399491916, 499364895, 665819860, 798983832, 998729790, 1331639720, 1997459580, 3994919160]

約数ペア:

[(1, 3994919160), (2, 1997459580), (3, 1331639720), (4, 998729790), (5, 798983832), (6, 665819860), (8, 499364895), (10, 399491916), (12, 332909930), (15, 266327944), (20, 199745958), (24, 166454965), (30, 133163972), (31, 128868360), (40, 99872979), (47, 84998280), (60, 66581986), (62, 64434180), (73, 54724920), (93, 42956120), (94, 42499140), (120, 33290993), (124, 32217090), (141, 28332760), (146, 27362460), (155, 25773672), (186, 21478060), (188, 21249570), (219, 18241640), (235, 16999656), (248, 16108545), (282, 14166380), (292, 13681230), (310, 12886836), (313, 12763320), (365, 10944984), (372, 10739030), (376, 10624785), (438, 9120820), (465, 8591224), (470, 8499828), (564, 7083190), (584, 6840615), (620, 6443418), (626, 6381660), (705, 5666552), (730, 5472492), (744, 5369515), (876, 4560410), (930, 4295612), (939, 4254440), (940, 4249914), (1095, 3648328), (1128, 3541595), (1240, 3221709), (1252, 3190830), (1410, 2833276), (1457, 2741880), (1460, 2736246), (1565, 2552664), (1752, 2280205), (1860, 2147806), (1878, 2127220), (1880, 2124957), (2190, 1824164), (2263, 1765320), (2504, 1595415), (2820, 1416638), (2914, 1370940), (2920, 1368123), (3130, 1276332), (3431, 1164360), (3720, 1073903), (3756, 1063610), (4371, 913960), (4380, 912082), (4526, 882660), (4695, 850888), (5640, 708319), (5828, 685470), (6260, 638166), (6789, 588440), (6862, 582180), (7285, 548376), (7512, 531805), (8742, 456980), (8760, 456041), (9052, 441330), (9390, 425444), (9703, 411720), (10293, 388120), (11315, 353064), (11656, 342735), (12520, 319083), (13578, 294220), (13724, 291090), (14570, 274188), (14711, 271560), (17155, 232872), (17484, 228490), (18104, 220665), (18780, 212722), (19406, 205860), (20586, 194060), (21855, 182792), (22630, 176532), (22849, 174840), (27156, 147110), (27448, 145545), (29109, 137240), (29140, 137094), (29422, 135780), (33945, 117688), (34310, 116436), (34968, 114245), (37560, 106361), (38812, 102930), (41172, 97030), (43710, 91396), (44133, 90520), (45260, 88266), (45698, 87420), (48515, 82344), (51465, 77624), (54312, 73555), (58218, 68620), (58280, 68547), (58844, 67890)]