22156934700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{16519}}^1$

素因数の和:16816

約数の個数: 144

約数和(自身を含む): 68140638720

約数和(自身を除く): 45983704020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 263, 300, 340, 425, 510, 526, 789, 850, 1020, 1052, 1275, 1315, 1578, 1700, 2550, 2630, 3156, 3945, 4471, 5100, 5260, 6575, 7890, 8942, 13150, 13413, 15780, 16519, 17884, 19725, 22355, 26300, 26826, 33038, 39450, 44710, 49557, 53652, 66076, 67065, 78900, 82595, 89420, 99114, 111775, 134130, 165190, 198228, 223550, 247785, 268260, 280823, 330380, 335325, 412975, 447100, 495570, 561646, 670650, 825950, 842469, 991140, 1123292, 1238925, 1341300, 1404115, 1651900, 1684938, 2477850, 2808230, 3369876, 4212345, 4344497, 4955700, 5616460, 7020575, 8424690, 8688994, 13033491, 14041150, 16849380, 17377988, 21061725, 21722485, 26066982, 28082300, 42123450, 43444970, 52133964, 65167455, 73856449, 84246900, 86889940, 108612425, 130334910, 147712898, 217224850, 221569347, 260669820, 295425796, 325837275, 369282245, 434449700, 443138694, 651674550, 738564490, 886277388, 1107846735, 1303349100, 1477128980, 1846411225, 2215693470, 3692822450, 4431386940, 5539233675, 7385644900, 11078467350, 22156934700]

約数ペア:

[(1, 22156934700), (2, 11078467350), (3, 7385644900), (4, 5539233675), (5, 4431386940), (6, 3692822450), (10, 2215693470), (12, 1846411225), (15, 1477128980), (17, 1303349100), (20, 1107846735), (25, 886277388), (30, 738564490), (34, 651674550), (50, 443138694), (51, 434449700), (60, 369282245), (68, 325837275), (75, 295425796), (85, 260669820), (100, 221569347), (102, 217224850), (150, 147712898), (170, 130334910), (204, 108612425), (255, 86889940), (263, 84246900), (300, 73856449), (340, 65167455), (425, 52133964), (510, 43444970), (526, 42123450), (789, 28082300), (850, 26066982), (1020, 21722485), (1052, 21061725), (1275, 17377988), (1315, 16849380), (1578, 14041150), (1700, 13033491), (2550, 8688994), (2630, 8424690), (3156, 7020575), (3945, 5616460), (4471, 4955700), (5100, 4344497), (5260, 4212345), (6575, 3369876), (7890, 2808230), (8942, 2477850), (13150, 1684938), (13413, 1651900), (15780, 1404115), (16519, 1341300), (17884, 1238925), (19725, 1123292), (22355, 991140), (26300, 842469), (26826, 825950), (33038, 670650), (39450, 561646), (44710, 495570), (49557, 447100), (53652, 412975), (66076, 335325), (67065, 330380), (78900, 280823), (82595, 268260), (89420, 247785), (99114, 223550), (111775, 198228), (134130, 165190)]