283044645

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 587865600

約数和(自身を除く): 304820955

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 53, 65, 85, 117, 135, 153, 159, 179, 195, 221, 255, 265, 351, 459, 477, 537, 585, 663, 689, 765, 795, 895, 901, 1105, 1431, 1611, 1755, 1989, 2067, 2295, 2327, 2385, 2685, 2703, 3043, 3315, 3445, 4505, 4833, 5967, 6201, 6981, 7155, 8055, 8109, 9129, 9487, 9945, 10335, 11635, 11713, 13515, 15215, 18603, 20943, 24165, 24327, 27387, 28461, 29835, 31005, 34905, 35139, 39559, 40545, 45645, 47435, 58565, 62829, 82161, 85383, 93015, 104715, 105417, 118677, 121635, 123331, 136935, 142305, 161279, 175695, 197795, 256149, 314145, 316251, 356031, 369993, 410805, 426915, 483837, 527085, 593385, 616655, 806395, 1068093, 1109979, 1280745, 1451511, 1581255, 1780155, 1849965, 2096627, 2419185, 3329937, 4354533, 5340465, 5549895, 6289881, 7257555, 10483135, 16649685, 18869643, 21772665, 31449405, 56608929, 94348215, 283044645]

約数ペア:

[(1, 283044645), (3, 94348215), (5, 56608929), (9, 31449405), (13, 21772665), (15, 18869643), (17, 16649685), (27, 10483135), (39, 7257555), (45, 6289881), (51, 5549895), (53, 5340465), (65, 4354533), (85, 3329937), (117, 2419185), (135, 2096627), (153, 1849965), (159, 1780155), (179, 1581255), (195, 1451511), (221, 1280745), (255, 1109979), (265, 1068093), (351, 806395), (459, 616655), (477, 593385), (537, 527085), (585, 483837), (663, 426915), (689, 410805), (765, 369993), (795, 356031), (895, 316251), (901, 314145), (1105, 256149), (1431, 197795), (1611, 175695), (1755, 161279), (1989, 142305), (2067, 136935), (2295, 123331), (2327, 121635), (2385, 118677), (2685, 105417), (2703, 104715), (3043, 93015), (3315, 85383), (3445, 82161), (4505, 62829), (4833, 58565), (5967, 47435), (6201, 45645), (6981, 40545), (7155, 39559), (8055, 35139), (8109, 34905), (9129, 31005), (9487, 29835), (9945, 28461), (10335, 27387), (11635, 24327), (11713, 24165), (13515, 20943), (15215, 18603)]