44349440

素因数分解:

$2^{11}\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 109680480

約数和(自身を除く): 65331040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 71, 80, 122, 128, 142, 160, 244, 256, 284, 305, 320, 355, 488, 512, 568, 610, 640, 710, 976, 1024, 1136, 1220, 1280, 1420, 1952, 2048, 2272, 2440, 2560, 2840, 3904, 4331, 4544, 4880, 5120, 5680, 7808, 8662, 9088, 9760, 10240, 11360, 15616, 17324, 18176, 19520, 21655, 22720, 31232, 34648, 36352, 39040, 43310, 45440, 62464, 69296, 72704, 78080, 86620, 90880, 124928, 138592, 145408, 156160, 173240, 181760, 277184, 312320, 346480, 363520, 554368, 624640, 692960, 727040, 1108736, 1385920, 2217472, 2771840, 4434944, 5543680, 8869888, 11087360, 22174720, 44349440]

約数ペア:

[(1, 44349440), (2, 22174720), (4, 11087360), (5, 8869888), (8, 5543680), (10, 4434944), (16, 2771840), (20, 2217472), (32, 1385920), (40, 1108736), (61, 727040), (64, 692960), (71, 624640), (80, 554368), (122, 363520), (128, 346480), (142, 312320), (160, 277184), (244, 181760), (256, 173240), (284, 156160), (305, 145408), (320, 138592), (355, 124928), (488, 90880), (512, 86620), (568, 78080), (610, 72704), (640, 69296), (710, 62464), (976, 45440), (1024, 43310), (1136, 39040), (1220, 36352), (1280, 34648), (1420, 31232), (1952, 22720), (2048, 21655), (2272, 19520), (2440, 18176), (2560, 17324), (2840, 15616), (3904, 11360), (4331, 10240), (4544, 9760), (4880, 9088), (5120, 8662), (5680, 7808)]