958406280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:624

約数の個数: 256

約数和(自身を含む): 3331238400

約数和(自身を除く): 2372832120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 71, 78, 85, 102, 104, 120, 130, 136, 142, 156, 170, 195, 204, 213, 221, 255, 260, 284, 312, 340, 355, 390, 408, 426, 442, 509, 510, 520, 568, 663, 680, 710, 780, 852, 884, 923, 1018, 1020, 1065, 1105, 1207, 1326, 1420, 1527, 1560, 1704, 1768, 1846, 2036, 2040, 2130, 2210, 2414, 2545, 2652, 2769, 2840, 3054, 3315, 3621, 3692, 4072, 4260, 4420, 4615, 4828, 5090, 5304, 5538, 6035, 6108, 6617, 6630, 7242, 7384, 7635, 8520, 8653, 8840, 9230, 9656, 10180, 11076, 12070, 12216, 13234, 13260, 13845, 14484, 15270, 15691, 17306, 18105, 18460, 19851, 20360, 22152, 24140, 25959, 26468, 26520, 27690, 28968, 30540, 31382, 33085, 34612, 36139, 36210, 36920, 39702, 43265, 47073, 48280, 51918, 52936, 55380, 61080, 62764, 66170, 69224, 72278, 72420, 78455, 79404, 86530, 94146, 99255, 103836, 108417, 110760, 112489, 125528, 129795, 132340, 144556, 144840, 156910, 158808, 173060, 180695, 188292, 198510, 207672, 216834, 224978, 235365, 259590, 264680, 289112, 313820, 337467, 346120, 361390, 376584, 397020, 433668, 449956, 469807, 470730, 519180, 542085, 562445, 614363, 627640, 674934, 722780, 794040, 867336, 899912, 939614, 941460, 1038360, 1084170, 1124890, 1228726, 1349868, 1409421, 1445560, 1687335, 1843089, 1879228, 1882920, 2168340, 2249780, 2349035, 2457452, 2699736, 2818842, 3071815, 3374670, 3686178, 3758456, 4336680, 4499560, 4698070, 4914904, 5637684, 6143630, 6749340, 7047105, 7372356, 7986719, 9215445, 9396140, 11275368, 12287260, 13498680, 14094210, 14744712, 15973438, 18430890, 18792280, 23960157, 24574520, 28188420, 31946876, 36861780, 39933595, 47920314, 56376840, 63893752, 73723560, 79867190, 95840628, 119800785, 159734380, 191681256, 239601570, 319468760, 479203140, 958406280]

約数ペア:

[(1, 958406280), (2, 479203140), (3, 319468760), (4, 239601570), (5, 191681256), (6, 159734380), (8, 119800785), (10, 95840628), (12, 79867190), (13, 73723560), (15, 63893752), (17, 56376840), (20, 47920314), (24, 39933595), (26, 36861780), (30, 31946876), (34, 28188420), (39, 24574520), (40, 23960157), (51, 18792280), (52, 18430890), (60, 15973438), (65, 14744712), (68, 14094210), (71, 13498680), (78, 12287260), (85, 11275368), (102, 9396140), (104, 9215445), (120, 7986719), (130, 7372356), (136, 7047105), (142, 6749340), (156, 6143630), (170, 5637684), (195, 4914904), (204, 4698070), (213, 4499560), (221, 4336680), (255, 3758456), (260, 3686178), (284, 3374670), (312, 3071815), (340, 2818842), (355, 2699736), (390, 2457452), (408, 2349035), (426, 2249780), (442, 2168340), (509, 1882920), (510, 1879228), (520, 1843089), (568, 1687335), (663, 1445560), (680, 1409421), (710, 1349868), (780, 1228726), (852, 1124890), (884, 1084170), (923, 1038360), (1018, 941460), (1020, 939614), (1065, 899912), (1105, 867336), (1207, 794040), (1326, 722780), (1420, 674934), (1527, 627640), (1560, 614363), (1704, 562445), (1768, 542085), (1846, 519180), (2036, 470730), (2040, 469807), (2130, 449956), (2210, 433668), (2414, 397020), (2545, 376584), (2652, 361390), (2769, 346120), (2840, 337467), (3054, 313820), (3315, 289112), (3621, 264680), (3692, 259590), (4072, 235365), (4260, 224978), (4420, 216834), (4615, 207672), (4828, 198510), (5090, 188292), (5304, 180695), (5538, 173060), (6035, 158808), (6108, 156910), (6617, 144840), (6630, 144556), (7242, 132340), (7384, 129795), (7635, 125528), (8520, 112489), (8653, 110760), (8840, 108417), (9230, 103836), (9656, 99255), (10180, 94146), (11076, 86530), (12070, 79404), (12216, 78455), (13234, 72420), (13260, 72278), (13845, 69224), (14484, 66170), (15270, 62764), (15691, 61080), (17306, 55380), (18105, 52936), (18460, 51918), (19851, 48280), (20360, 47073), (22152, 43265), (24140, 39702), (25959, 36920), (26468, 36210), (26520, 36139), (27690, 34612), (28968, 33085), (30540, 31382)]