4039351785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{1087}}^1$

素因数の和:1403

約数の個数: 96

約数和(自身を含む): 8212119552

約数和(自身を除く): 4172767767

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 251, 315, 329, 423, 705, 753, 987, 1087, 1255, 1645, 1757, 2115, 2259, 2961, 3261, 3765, 4935, 5271, 5435, 7609, 8785, 9783, 11295, 11797, 14805, 15813, 16305, 22827, 26355, 35391, 38045, 48915, 51089, 58985, 68481, 79065, 82579, 106173, 114135, 153267, 176955, 247737, 255445, 272837, 342405, 357623, 412895, 459801, 530865, 743211, 766335, 818511, 1072869, 1238685, 1364185, 1788115, 1909859, 2299005, 2455533, 3218607, 3716055, 4092555, 5364345, 5729577, 9549295, 12277665, 12823339, 16093035, 17188731, 28647885, 38470017, 64116695, 85943655, 89763373, 115410051, 192350085, 269290119, 448816865, 577050255, 807870357, 1346450595, 4039351785]

約数ペア:

[(1, 4039351785), (3, 1346450595), (5, 807870357), (7, 577050255), (9, 448816865), (15, 269290119), (21, 192350085), (35, 115410051), (45, 89763373), (47, 85943655), (63, 64116695), (105, 38470017), (141, 28647885), (235, 17188731), (251, 16093035), (315, 12823339), (329, 12277665), (423, 9549295), (705, 5729577), (753, 5364345), (987, 4092555), (1087, 3716055), (1255, 3218607), (1645, 2455533), (1757, 2299005), (2115, 1909859), (2259, 1788115), (2961, 1364185), (3261, 1238685), (3765, 1072869), (4935, 818511), (5271, 766335), (5435, 743211), (7609, 530865), (8785, 459801), (9783, 412895), (11295, 357623), (11797, 342405), (14805, 272837), (15813, 255445), (16305, 247737), (22827, 176955), (26355, 153267), (35391, 114135), (38045, 106173), (48915, 82579), (51089, 79065), (58985, 68481)]