44263040

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 115153920

約数和(自身を除く): 70890880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 97, 115, 124, 128, 155, 160, 184, 194, 230, 248, 310, 320, 368, 388, 460, 485, 496, 620, 640, 713, 736, 776, 920, 970, 992, 1240, 1426, 1472, 1552, 1840, 1940, 1984, 2231, 2480, 2852, 2944, 3007, 3104, 3565, 3680, 3880, 3968, 4462, 4960, 5704, 6014, 6208, 7130, 7360, 7760, 8924, 9920, 11155, 11408, 12028, 12416, 14260, 14720, 15035, 15520, 17848, 19840, 22310, 22816, 24056, 28520, 30070, 31040, 35696, 44620, 45632, 48112, 57040, 60140, 62080, 69161, 71392, 89240, 91264, 96224, 114080, 120280, 138322, 142784, 178480, 192448, 228160, 240560, 276644, 285568, 345805, 356960, 384896, 456320, 481120, 553288, 691610, 713920, 962240, 1106576, 1383220, 1427840, 1924480, 2213152, 2766440, 4426304, 5532880, 8852608, 11065760, 22131520, 44263040]

約数ペア:

[(1, 44263040), (2, 22131520), (4, 11065760), (5, 8852608), (8, 5532880), (10, 4426304), (16, 2766440), (20, 2213152), (23, 1924480), (31, 1427840), (32, 1383220), (40, 1106576), (46, 962240), (62, 713920), (64, 691610), (80, 553288), (92, 481120), (97, 456320), (115, 384896), (124, 356960), (128, 345805), (155, 285568), (160, 276644), (184, 240560), (194, 228160), (230, 192448), (248, 178480), (310, 142784), (320, 138322), (368, 120280), (388, 114080), (460, 96224), (485, 91264), (496, 89240), (620, 71392), (640, 69161), (713, 62080), (736, 60140), (776, 57040), (920, 48112), (970, 45632), (992, 44620), (1240, 35696), (1426, 31040), (1472, 30070), (1552, 28520), (1840, 24056), (1940, 22816), (1984, 22310), (2231, 19840), (2480, 17848), (2852, 15520), (2944, 15035), (3007, 14720), (3104, 14260), (3565, 12416), (3680, 12028), (3880, 11408), (3968, 11155), (4462, 9920), (4960, 8924), (5704, 7760), (6014, 7360), (6208, 7130)]