316689552

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1269

約数の個数: 120

約数和(自身を含む): 930678528

約数和(自身を除く): 613988976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 61, 62, 72, 93, 122, 124, 144, 183, 186, 244, 248, 279, 366, 372, 488, 496, 549, 558, 732, 744, 976, 1098, 1116, 1163, 1464, 1488, 1891, 2196, 2232, 2326, 2928, 3489, 3782, 4392, 4464, 4652, 5673, 6978, 7564, 8784, 9304, 10467, 11346, 13956, 15128, 17019, 18608, 20934, 22692, 27912, 30256, 34038, 36053, 41868, 45384, 55824, 68076, 70943, 72106, 83736, 90768, 108159, 136152, 141886, 144212, 167472, 212829, 216318, 272304, 283772, 288424, 324477, 425658, 432636, 567544, 576848, 638487, 648954, 851316, 865272, 1135088, 1276974, 1297908, 1702632, 1730544, 2199233, 2553948, 2595816, 3405264, 4398466, 5107896, 5191632, 6597699, 8796932, 10215792, 13195398, 17593864, 19793097, 26390796, 35187728, 39586194, 52781592, 79172388, 105563184, 158344776, 316689552]

約数ペア:

[(1, 316689552), (2, 158344776), (3, 105563184), (4, 79172388), (6, 52781592), (8, 39586194), (9, 35187728), (12, 26390796), (16, 19793097), (18, 17593864), (24, 13195398), (31, 10215792), (36, 8796932), (48, 6597699), (61, 5191632), (62, 5107896), (72, 4398466), (93, 3405264), (122, 2595816), (124, 2553948), (144, 2199233), (183, 1730544), (186, 1702632), (244, 1297908), (248, 1276974), (279, 1135088), (366, 865272), (372, 851316), (488, 648954), (496, 638487), (549, 576848), (558, 567544), (732, 432636), (744, 425658), (976, 324477), (1098, 288424), (1116, 283772), (1163, 272304), (1464, 216318), (1488, 212829), (1891, 167472), (2196, 144212), (2232, 141886), (2326, 136152), (2928, 108159), (3489, 90768), (3782, 83736), (4392, 72106), (4464, 70943), (4652, 68076), (5673, 55824), (6978, 45384), (7564, 41868), (8784, 36053), (9304, 34038), (10467, 30256), (11346, 27912), (13956, 22692), (15128, 20934), (17019, 18608)]