401108370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:740

約数の個数: 128

約数和(自身を含む): 1110412800

約数和(自身を除く): 709304430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 101, 102, 130, 170, 195, 202, 221, 255, 303, 390, 442, 505, 510, 599, 606, 663, 1010, 1105, 1198, 1313, 1326, 1515, 1717, 1797, 2210, 2626, 2995, 3030, 3315, 3434, 3594, 3939, 5151, 5990, 6565, 6630, 7787, 7878, 8585, 8985, 10183, 10302, 13130, 15574, 17170, 17970, 19695, 20366, 22321, 23361, 25755, 30549, 38935, 39390, 44642, 46722, 50915, 51510, 60499, 61098, 66963, 77870, 101830, 111605, 116805, 120998, 132379, 133926, 152745, 181497, 223210, 233610, 264758, 302495, 305490, 334815, 362994, 397137, 604990, 661895, 669630, 786487, 794274, 907485, 1028483, 1323790, 1572974, 1814970, 1985685, 2056966, 2359461, 3085449, 3932435, 3971370, 4718922, 5142415, 6170898, 7864870, 10284830, 11797305, 13370279, 15427245, 23594610, 26740558, 30854490, 40110837, 66851395, 80221674, 133702790, 200554185, 401108370]

約数ペア:

[(1, 401108370), (2, 200554185), (3, 133702790), (5, 80221674), (6, 66851395), (10, 40110837), (13, 30854490), (15, 26740558), (17, 23594610), (26, 15427245), (30, 13370279), (34, 11797305), (39, 10284830), (51, 7864870), (65, 6170898), (78, 5142415), (85, 4718922), (101, 3971370), (102, 3932435), (130, 3085449), (170, 2359461), (195, 2056966), (202, 1985685), (221, 1814970), (255, 1572974), (303, 1323790), (390, 1028483), (442, 907485), (505, 794274), (510, 786487), (599, 669630), (606, 661895), (663, 604990), (1010, 397137), (1105, 362994), (1198, 334815), (1313, 305490), (1326, 302495), (1515, 264758), (1717, 233610), (1797, 223210), (2210, 181497), (2626, 152745), (2995, 133926), (3030, 132379), (3315, 120998), (3434, 116805), (3594, 111605), (3939, 101830), (5151, 77870), (5990, 66963), (6565, 61098), (6630, 60499), (7787, 51510), (7878, 50915), (8585, 46722), (8985, 44642), (10183, 39390), (10302, 38935), (13130, 30549), (15574, 25755), (17170, 23361), (17970, 22321), (19695, 20366)]