130949000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1$

素因数の和:1480

約数の個数: 128

約数和(自身を含む): 377395200

約数和(自身を除く): 246446200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 125, 130, 140, 175, 182, 200, 250, 260, 280, 325, 350, 364, 455, 500, 520, 650, 700, 728, 875, 910, 1000, 1300, 1400, 1439, 1625, 1750, 1820, 2275, 2600, 2878, 3250, 3500, 3640, 4550, 5756, 6500, 7000, 7195, 9100, 10073, 11375, 11512, 13000, 14390, 18200, 18707, 20146, 22750, 28780, 35975, 37414, 40292, 45500, 50365, 57560, 71950, 74828, 80584, 91000, 93535, 100730, 130949, 143900, 149656, 179875, 187070, 201460, 251825, 261898, 287800, 359750, 374140, 402920, 467675, 503650, 523796, 654745, 719500, 748280, 935350, 1007300, 1047592, 1259125, 1309490, 1439000, 1870700, 2014600, 2338375, 2518250, 2618980, 3273725, 3741400, 4676750, 5036500, 5237960, 6547450, 9353500, 10073000, 13094900, 16368625, 18707000, 26189800, 32737250, 65474500, 130949000]

約数ペア:

[(1, 130949000), (2, 65474500), (4, 32737250), (5, 26189800), (7, 18707000), (8, 16368625), (10, 13094900), (13, 10073000), (14, 9353500), (20, 6547450), (25, 5237960), (26, 5036500), (28, 4676750), (35, 3741400), (40, 3273725), (50, 2618980), (52, 2518250), (56, 2338375), (65, 2014600), (70, 1870700), (91, 1439000), (100, 1309490), (104, 1259125), (125, 1047592), (130, 1007300), (140, 935350), (175, 748280), (182, 719500), (200, 654745), (250, 523796), (260, 503650), (280, 467675), (325, 402920), (350, 374140), (364, 359750), (455, 287800), (500, 261898), (520, 251825), (650, 201460), (700, 187070), (728, 179875), (875, 149656), (910, 143900), (1000, 130949), (1300, 100730), (1400, 93535), (1439, 91000), (1625, 80584), (1750, 74828), (1820, 71950), (2275, 57560), (2600, 50365), (2878, 45500), (3250, 40292), (3500, 37414), (3640, 35975), (4550, 28780), (5756, 22750), (6500, 20146), (7000, 18707), (7195, 18200), (9100, 14390), (10073, 13000), (11375, 11512)]