44436700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 124992000

約数和(自身を除く): 80555300

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 29, 35, 44, 50, 55, 58, 70, 77, 100, 110, 116, 140, 145, 154, 175, 199, 203, 220, 275, 290, 308, 319, 350, 385, 398, 406, 550, 580, 638, 700, 725, 770, 796, 812, 995, 1015, 1100, 1276, 1393, 1450, 1540, 1595, 1925, 1990, 2030, 2189, 2233, 2786, 2900, 3190, 3850, 3980, 4060, 4378, 4466, 4975, 5075, 5572, 5771, 6380, 6965, 7700, 7975, 8756, 8932, 9950, 10150, 10945, 11165, 11542, 13930, 15323, 15950, 19900, 20300, 21890, 22330, 23084, 27860, 28855, 30646, 31900, 34825, 40397, 43780, 44660, 54725, 55825, 57710, 61292, 63481, 69650, 76615, 80794, 109450, 111650, 115420, 126962, 139300, 144275, 153230, 161588, 201985, 218900, 223300, 253924, 288550, 306460, 317405, 383075, 403970, 444367, 577100, 634810, 766150, 807940, 888734, 1009925, 1269620, 1532300, 1587025, 1777468, 2019850, 2221835, 3174050, 4039700, 4443670, 6348100, 8887340, 11109175, 22218350, 44436700]

約数ペア:

[(1, 44436700), (2, 22218350), (4, 11109175), (5, 8887340), (7, 6348100), (10, 4443670), (11, 4039700), (14, 3174050), (20, 2221835), (22, 2019850), (25, 1777468), (28, 1587025), (29, 1532300), (35, 1269620), (44, 1009925), (50, 888734), (55, 807940), (58, 766150), (70, 634810), (77, 577100), (100, 444367), (110, 403970), (116, 383075), (140, 317405), (145, 306460), (154, 288550), (175, 253924), (199, 223300), (203, 218900), (220, 201985), (275, 161588), (290, 153230), (308, 144275), (319, 139300), (350, 126962), (385, 115420), (398, 111650), (406, 109450), (550, 80794), (580, 76615), (638, 69650), (700, 63481), (725, 61292), (770, 57710), (796, 55825), (812, 54725), (995, 44660), (1015, 43780), (1100, 40397), (1276, 34825), (1393, 31900), (1450, 30646), (1540, 28855), (1595, 27860), (1925, 23084), (1990, 22330), (2030, 21890), (2189, 20300), (2233, 19900), (2786, 15950), (2900, 15323), (3190, 13930), (3850, 11542), (3980, 11165), (4060, 10945), (4378, 10150), (4466, 9950), (4975, 8932), (5075, 8756), (5572, 7975), (5771, 7700), (6380, 6965)]