1242988416

素因数分解:

$2^7\times 3^4\times {\mathrm{101}}^1\times {\mathrm{1187}}^1$

素因数の和:1314

約数の個数: 160

約数和(自身を含む): 3738885480

約数和(自身を除く): 2495897064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 101, 108, 128, 144, 162, 192, 202, 216, 288, 303, 324, 384, 404, 432, 576, 606, 648, 808, 864, 909, 1152, 1187, 1212, 1296, 1616, 1728, 1818, 2374, 2424, 2592, 2727, 3232, 3456, 3561, 3636, 4748, 4848, 5184, 5454, 6464, 7122, 7272, 8181, 9496, 9696, 10368, 10683, 10908, 12928, 14244, 14544, 16362, 18992, 19392, 21366, 21816, 28488, 29088, 32049, 32724, 37984, 38784, 42732, 43632, 56976, 58176, 64098, 65448, 75968, 85464, 87264, 96147, 113952, 116352, 119887, 128196, 130896, 151936, 170928, 174528, 192294, 227904, 239774, 256392, 261792, 341856, 349056, 359661, 384588, 455808, 479548, 512784, 523584, 683712, 719322, 769176, 959096, 1025568, 1047168, 1078983, 1367424, 1438644, 1538352, 1918192, 2051136, 2157966, 2877288, 3076704, 3236949, 3836384, 4102272, 4315932, 5754576, 6153408, 6473898, 7672768, 8631864, 9710847, 11509152, 12306816, 12947796, 15345536, 17263728, 19421694, 23018304, 25895592, 34527456, 38843388, 46036608, 51791184, 69054912, 77686776, 103582368, 138109824, 155373552, 207164736, 310747104, 414329472, 621494208, 1242988416]

約数ペア:

[(1, 1242988416), (2, 621494208), (3, 414329472), (4, 310747104), (6, 207164736), (8, 155373552), (9, 138109824), (12, 103582368), (16, 77686776), (18, 69054912), (24, 51791184), (27, 46036608), (32, 38843388), (36, 34527456), (48, 25895592), (54, 23018304), (64, 19421694), (72, 17263728), (81, 15345536), (96, 12947796), (101, 12306816), (108, 11509152), (128, 9710847), (144, 8631864), (162, 7672768), (192, 6473898), (202, 6153408), (216, 5754576), (288, 4315932), (303, 4102272), (324, 3836384), (384, 3236949), (404, 3076704), (432, 2877288), (576, 2157966), (606, 2051136), (648, 1918192), (808, 1538352), (864, 1438644), (909, 1367424), (1152, 1078983), (1187, 1047168), (1212, 1025568), (1296, 959096), (1616, 769176), (1728, 719322), (1818, 683712), (2374, 523584), (2424, 512784), (2592, 479548), (2727, 455808), (3232, 384588), (3456, 359661), (3561, 349056), (3636, 341856), (4748, 261792), (4848, 256392), (5184, 239774), (5454, 227904), (6464, 192294), (7122, 174528), (7272, 170928), (8181, 151936), (9496, 130896), (9696, 128196), (10368, 119887), (10683, 116352), (10908, 113952), (12928, 96147), (14244, 87264), (14544, 85464), (16362, 75968), (18992, 65448), (19392, 64098), (21366, 58176), (21816, 56976), (28488, 43632), (29088, 42732), (32049, 38784), (32724, 37984)]