33519040

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 112

約数和(自身を含む): 86868000

約数和(自身を除く): 53348960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 64, 74, 76, 80, 95, 148, 149, 152, 160, 185, 190, 296, 298, 304, 320, 370, 380, 592, 596, 608, 703, 740, 745, 760, 1184, 1192, 1216, 1406, 1480, 1490, 1520, 2368, 2384, 2812, 2831, 2960, 2980, 3040, 3515, 4768, 5513, 5624, 5662, 5920, 5960, 6080, 7030, 9536, 11026, 11248, 11324, 11840, 11920, 14060, 14155, 22052, 22496, 22648, 23840, 27565, 28120, 28310, 44104, 44992, 45296, 47680, 55130, 56240, 56620, 88208, 90592, 104747, 110260, 112480, 113240, 176416, 181184, 209494, 220520, 224960, 226480, 352832, 418988, 441040, 452960, 523735, 837976, 882080, 905920, 1047470, 1675952, 1764160, 2094940, 3351904, 4189880, 6703808, 8379760, 16759520, 33519040]

約数ペア:

[(1, 33519040), (2, 16759520), (4, 8379760), (5, 6703808), (8, 4189880), (10, 3351904), (16, 2094940), (19, 1764160), (20, 1675952), (32, 1047470), (37, 905920), (38, 882080), (40, 837976), (64, 523735), (74, 452960), (76, 441040), (80, 418988), (95, 352832), (148, 226480), (149, 224960), (152, 220520), (160, 209494), (185, 181184), (190, 176416), (296, 113240), (298, 112480), (304, 110260), (320, 104747), (370, 90592), (380, 88208), (592, 56620), (596, 56240), (608, 55130), (703, 47680), (740, 45296), (745, 44992), (760, 44104), (1184, 28310), (1192, 28120), (1216, 27565), (1406, 23840), (1480, 22648), (1490, 22496), (1520, 22052), (2368, 14155), (2384, 14060), (2812, 11920), (2831, 11840), (2960, 11324), (2980, 11248), (3040, 11026), (3515, 9536), (4768, 7030), (5513, 6080), (5624, 5960), (5662, 5920)]