73669913920

素因数分解:

$2^6\times 5^1\times {\mathrm{353}}^1\times {\mathrm{761}}^1\times {\mathrm{857}}^1$

素因数の和:1988

約数の個数: 112

約数和(自身を含む): 176360163408

約数和(自身を除く): 102690249488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 353, 706, 761, 857, 1412, 1522, 1714, 1765, 2824, 3044, 3428, 3530, 3805, 4285, 5648, 6088, 6856, 7060, 7610, 8570, 11296, 12176, 13712, 14120, 15220, 17140, 22592, 24352, 27424, 28240, 30440, 34280, 48704, 54848, 56480, 60880, 68560, 112960, 121760, 137120, 243520, 268633, 274240, 302521, 537266, 605042, 652177, 1074532, 1210084, 1304354, 1343165, 1512605, 2149064, 2420168, 2608708, 2686330, 3025210, 3260885, 4298128, 4840336, 5217416, 5372660, 6050420, 6521770, 8596256, 9680672, 10434832, 10745320, 12100840, 13043540, 17192512, 19361344, 20869664, 21490640, 24201680, 26087080, 41739328, 42981280, 48403360, 52174160, 85962560, 96806720, 104348320, 208696640, 230218481, 460436962, 920873924, 1151092405, 1841747848, 2302184810, 3683495696, 4604369620, 7366991392, 9208739240, 14733982784, 18417478480, 36834956960, 73669913920]

約数ペア:

[(1, 73669913920), (2, 36834956960), (4, 18417478480), (5, 14733982784), (8, 9208739240), (10, 7366991392), (16, 4604369620), (20, 3683495696), (32, 2302184810), (40, 1841747848), (64, 1151092405), (80, 920873924), (160, 460436962), (320, 230218481), (353, 208696640), (706, 104348320), (761, 96806720), (857, 85962560), (1412, 52174160), (1522, 48403360), (1714, 42981280), (1765, 41739328), (2824, 26087080), (3044, 24201680), (3428, 21490640), (3530, 20869664), (3805, 19361344), (4285, 17192512), (5648, 13043540), (6088, 12100840), (6856, 10745320), (7060, 10434832), (7610, 9680672), (8570, 8596256), (11296, 6521770), (12176, 6050420), (13712, 5372660), (14120, 5217416), (15220, 4840336), (17140, 4298128), (22592, 3260885), (24352, 3025210), (27424, 2686330), (28240, 2608708), (30440, 2420168), (34280, 2149064), (48704, 1512605), (54848, 1343165), (56480, 1304354), (60880, 1210084), (68560, 1074532), (112960, 652177), (121760, 605042), (137120, 537266), (243520, 302521), (268633, 274240)]