9466640820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577939}}^1$

素因数の和:577974

約数の個数: 144

約数和(自身を含む): 35342186880

約数和(自身を除く): 25875546060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 577939, 1155878, 1733817, 2311756, 2889695, 3467634, 4045573, 5201451, 5779390, 6935268, 7513207, 8091146, 8669085, 10402902, 11558780, 12136719, 15026414, 16182292, 17338170, 20227865, 20805804, 22539621, 24273438, 26007255, 30052828, 34676340, 36410157, 37566035, 40455730, 45079242, 48546876, 52014510, 52592449, 60683595, 67618863, 72820314, 75132070, 80911460, 90158484, 104029020, 105184898, 112698105, 121367190, 135237726, 145640628, 150264140, 157777347, 182050785, 210369796, 225396210, 242734380, 262962245, 270475452, 315554694, 338094315, 364101570, 450792420, 473332041, 525924490, 631109388, 676188630, 728203140, 788886735, 946664082, 1051848980, 1352377260, 1577773470, 1893328164, 2366660205, 3155546940, 4733320410, 9466640820]

約数ペア:

[(1, 9466640820), (2, 4733320410), (3, 3155546940), (4, 2366660205), (5, 1893328164), (6, 1577773470), (7, 1352377260), (9, 1051848980), (10, 946664082), (12, 788886735), (13, 728203140), (14, 676188630), (15, 631109388), (18, 525924490), (20, 473332041), (21, 450792420), (26, 364101570), (28, 338094315), (30, 315554694), (35, 270475452), (36, 262962245), (39, 242734380), (42, 225396210), (45, 210369796), (52, 182050785), (60, 157777347), (63, 150264140), (65, 145640628), (70, 135237726), (78, 121367190), (84, 112698105), (90, 105184898), (91, 104029020), (105, 90158484), (117, 80911460), (126, 75132070), (130, 72820314), (140, 67618863), (156, 60683595), (180, 52592449), (182, 52014510), (195, 48546876), (210, 45079242), (234, 40455730), (252, 37566035), (260, 36410157), (273, 34676340), (315, 30052828), (364, 26007255), (390, 24273438), (420, 22539621), (455, 20805804), (468, 20227865), (546, 17338170), (585, 16182292), (630, 15026414), (780, 12136719), (819, 11558780), (910, 10402902), (1092, 8669085), (1170, 8091146), (1260, 7513207), (1365, 6935268), (1638, 5779390), (1820, 5201451), (2340, 4045573), (2730, 3467634), (3276, 2889695), (4095, 2311756), (5460, 1733817), (8190, 1155878), (16380, 577939)]