834974280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{331339}}^1$

素因数の和:331363

約数の個数: 96

約数和(自身を含む): 3101342400

約数和(自身を除く): 2266368120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 331339, 662678, 994017, 1325356, 1656695, 1988034, 2319373, 2650712, 2982051, 3313390, 3976068, 4638746, 4970085, 5964102, 6626780, 6958119, 7952136, 9277492, 9940170, 11596865, 11928204, 13253560, 13916238, 14910255, 18554984, 19880340, 20874357, 23193730, 23856408, 27832476, 29820510, 34790595, 39760680, 41748714, 46387460, 55664952, 59641020, 69581190, 83497428, 92774920, 104371785, 119282040, 139162380, 166994856, 208743570, 278324760, 417487140, 834974280]

約数ペア:

[(1, 834974280), (2, 417487140), (3, 278324760), (4, 208743570), (5, 166994856), (6, 139162380), (7, 119282040), (8, 104371785), (9, 92774920), (10, 83497428), (12, 69581190), (14, 59641020), (15, 55664952), (18, 46387460), (20, 41748714), (21, 39760680), (24, 34790595), (28, 29820510), (30, 27832476), (35, 23856408), (36, 23193730), (40, 20874357), (42, 19880340), (45, 18554984), (56, 14910255), (60, 13916238), (63, 13253560), (70, 11928204), (72, 11596865), (84, 9940170), (90, 9277492), (105, 7952136), (120, 6958119), (126, 6626780), (140, 5964102), (168, 4970085), (180, 4638746), (210, 3976068), (252, 3313390), (280, 2982051), (315, 2650712), (360, 2319373), (420, 1988034), (504, 1656695), (630, 1325356), (840, 994017), (1260, 662678), (2520, 331339)]