33378800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 180

約数和(自身を含む): 101227896

約数和(自身を除く): 67849096

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 130, 131, 140, 175, 182, 196, 200, 208, 245, 260, 262, 280, 325, 350, 364, 392, 400, 455, 490, 520, 524, 560, 637, 650, 655, 700, 728, 784, 910, 917, 980, 1040, 1048, 1225, 1274, 1300, 1310, 1400, 1456, 1703, 1820, 1834, 1960, 2096, 2275, 2450, 2548, 2600, 2620, 2800, 3185, 3275, 3406, 3640, 3668, 3920, 4550, 4585, 4900, 5096, 5200, 5240, 6370, 6419, 6550, 6812, 7280, 7336, 8515, 9100, 9170, 9800, 10192, 10480, 11921, 12740, 12838, 13100, 13624, 14672, 15925, 17030, 18200, 18340, 19600, 22925, 23842, 25480, 25676, 26200, 27248, 31850, 32095, 34060, 36400, 36680, 42575, 45850, 47684, 50960, 51352, 52400, 59605, 63700, 64190, 68120, 73360, 83447, 85150, 91700, 95368, 102704, 119210, 127400, 128380, 136240, 160475, 166894, 170300, 183400, 190736, 238420, 254800, 256760, 298025, 320950, 333788, 340600, 366800, 417235, 476840, 513520, 596050, 641900, 667576, 681200, 834470, 953680, 1192100, 1283800, 1335152, 1668940, 2086175, 2384200, 2567600, 3337880, 4172350, 4768400, 6675760, 8344700, 16689400, 33378800]

約数ペア:

[(1, 33378800), (2, 16689400), (4, 8344700), (5, 6675760), (7, 4768400), (8, 4172350), (10, 3337880), (13, 2567600), (14, 2384200), (16, 2086175), (20, 1668940), (25, 1335152), (26, 1283800), (28, 1192100), (35, 953680), (40, 834470), (49, 681200), (50, 667576), (52, 641900), (56, 596050), (65, 513520), (70, 476840), (80, 417235), (91, 366800), (98, 340600), (100, 333788), (104, 320950), (112, 298025), (130, 256760), (131, 254800), (140, 238420), (175, 190736), (182, 183400), (196, 170300), (200, 166894), (208, 160475), (245, 136240), (260, 128380), (262, 127400), (280, 119210), (325, 102704), (350, 95368), (364, 91700), (392, 85150), (400, 83447), (455, 73360), (490, 68120), (520, 64190), (524, 63700), (560, 59605), (637, 52400), (650, 51352), (655, 50960), (700, 47684), (728, 45850), (784, 42575), (910, 36680), (917, 36400), (980, 34060), (1040, 32095), (1048, 31850), (1225, 27248), (1274, 26200), (1300, 25676), (1310, 25480), (1400, 23842), (1456, 22925), (1703, 19600), (1820, 18340), (1834, 18200), (1960, 17030), (2096, 15925), (2275, 14672), (2450, 13624), (2548, 13100), (2600, 12838), (2620, 12740), (2800, 11921), (3185, 10480), (3275, 10192), (3406, 9800), (3640, 9170), (3668, 9100), (3920, 8515), (4550, 7336), (4585, 7280), (4900, 6812), (5096, 6550), (5200, 6419), (5240, 6370)]