2571242100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11443}}^1$

素因数の和:11574

約数の個数: 144

約数和(自身を含む): 8582450688

約数和(自身を除く): 6011208588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 107, 140, 150, 175, 210, 214, 300, 321, 350, 420, 428, 525, 535, 642, 700, 749, 1050, 1070, 1284, 1498, 1605, 2100, 2140, 2247, 2675, 2996, 3210, 3745, 4494, 5350, 6420, 7490, 8025, 8988, 10700, 11235, 11443, 14980, 16050, 18725, 22470, 22886, 32100, 34329, 37450, 44940, 45772, 56175, 57215, 68658, 74900, 80101, 112350, 114430, 137316, 160202, 171645, 224700, 228860, 240303, 286075, 320404, 343290, 400505, 480606, 572150, 686580, 801010, 858225, 961212, 1144300, 1201515, 1224401, 1602020, 1716450, 2002525, 2403030, 2448802, 3432900, 3673203, 4005050, 4806060, 4897604, 6007575, 6122005, 7346406, 8010100, 8570807, 12015150, 12244010, 14692812, 17141614, 18366015, 24030300, 24488020, 25712421, 30610025, 34283228, 36732030, 42854035, 51424842, 61220050, 73464060, 85708070, 91830075, 102849684, 122440100, 128562105, 171416140, 183660150, 214270175, 257124210, 367320300, 428540350, 514248420, 642810525, 857080700, 1285621050, 2571242100]

約数ペア:

[(1, 2571242100), (2, 1285621050), (3, 857080700), (4, 642810525), (5, 514248420), (6, 428540350), (7, 367320300), (10, 257124210), (12, 214270175), (14, 183660150), (15, 171416140), (20, 128562105), (21, 122440100), (25, 102849684), (28, 91830075), (30, 85708070), (35, 73464060), (42, 61220050), (50, 51424842), (60, 42854035), (70, 36732030), (75, 34283228), (84, 30610025), (100, 25712421), (105, 24488020), (107, 24030300), (140, 18366015), (150, 17141614), (175, 14692812), (210, 12244010), (214, 12015150), (300, 8570807), (321, 8010100), (350, 7346406), (420, 6122005), (428, 6007575), (525, 4897604), (535, 4806060), (642, 4005050), (700, 3673203), (749, 3432900), (1050, 2448802), (1070, 2403030), (1284, 2002525), (1498, 1716450), (1605, 1602020), (2100, 1224401), (2140, 1201515), (2247, 1144300), (2675, 961212), (2996, 858225), (3210, 801010), (3745, 686580), (4494, 572150), (5350, 480606), (6420, 400505), (7490, 343290), (8025, 320404), (8988, 286075), (10700, 240303), (11235, 228860), (11443, 224700), (14980, 171645), (16050, 160202), (18725, 137316), (22470, 114430), (22886, 112350), (32100, 80101), (34329, 74900), (37450, 68658), (44940, 57215), (45772, 56175)]