33266720

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 85639680

約数和(自身を除く): 52372960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 353, 380, 496, 589, 608, 620, 706, 760, 992, 1178, 1240, 1412, 1520, 1765, 2356, 2480, 2824, 2945, 3040, 3530, 4712, 4960, 5648, 5890, 6707, 7060, 9424, 10943, 11296, 11780, 13414, 14120, 18848, 21886, 23560, 26828, 28240, 33535, 43772, 47120, 53656, 54715, 56480, 67070, 87544, 94240, 107312, 109430, 134140, 175088, 207917, 214624, 218860, 268280, 350176, 415834, 437720, 536560, 831668, 875440, 1039585, 1073120, 1663336, 1750880, 2079170, 3326672, 4158340, 6653344, 8316680, 16633360, 33266720]

約数ペア:

[(1, 33266720), (2, 16633360), (4, 8316680), (5, 6653344), (8, 4158340), (10, 3326672), (16, 2079170), (19, 1750880), (20, 1663336), (31, 1073120), (32, 1039585), (38, 875440), (40, 831668), (62, 536560), (76, 437720), (80, 415834), (95, 350176), (124, 268280), (152, 218860), (155, 214624), (160, 207917), (190, 175088), (248, 134140), (304, 109430), (310, 107312), (353, 94240), (380, 87544), (496, 67070), (589, 56480), (608, 54715), (620, 53656), (706, 47120), (760, 43772), (992, 33535), (1178, 28240), (1240, 26828), (1412, 23560), (1520, 21886), (1765, 18848), (2356, 14120), (2480, 13414), (2824, 11780), (2945, 11296), (3040, 10943), (3530, 9424), (4712, 7060), (4960, 6707), (5648, 5890)]