34448800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 108

約数和(自身を含む): 89935650

約数和(自身を除く): 55486850

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 149, 160, 170, 200, 272, 289, 298, 340, 400, 425, 544, 578, 596, 680, 745, 800, 850, 1156, 1192, 1360, 1445, 1490, 1700, 2312, 2384, 2533, 2720, 2890, 2980, 3400, 3725, 4624, 4768, 5066, 5780, 5960, 6800, 7225, 7450, 9248, 10132, 11560, 11920, 12665, 13600, 14450, 14900, 20264, 23120, 23840, 25330, 28900, 29800, 40528, 43061, 46240, 50660, 57800, 59600, 63325, 81056, 86122, 101320, 115600, 119200, 126650, 172244, 202640, 215305, 231200, 253300, 344488, 405280, 430610, 506600, 688976, 861220, 1013200, 1076525, 1377952, 1722440, 2026400, 2153050, 3444880, 4306100, 6889760, 8612200, 17224400, 34448800]

約数ペア:

[(1, 34448800), (2, 17224400), (4, 8612200), (5, 6889760), (8, 4306100), (10, 3444880), (16, 2153050), (17, 2026400), (20, 1722440), (25, 1377952), (32, 1076525), (34, 1013200), (40, 861220), (50, 688976), (68, 506600), (80, 430610), (85, 405280), (100, 344488), (136, 253300), (149, 231200), (160, 215305), (170, 202640), (200, 172244), (272, 126650), (289, 119200), (298, 115600), (340, 101320), (400, 86122), (425, 81056), (544, 63325), (578, 59600), (596, 57800), (680, 50660), (745, 46240), (800, 43061), (850, 40528), (1156, 29800), (1192, 28900), (1360, 25330), (1445, 23840), (1490, 23120), (1700, 20264), (2312, 14900), (2384, 14450), (2533, 13600), (2720, 12665), (2890, 11920), (2980, 11560), (3400, 10132), (3725, 9248), (4624, 7450), (4768, 7225), (5066, 6800), (5780, 5960)]