690508368

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:798

約数の個数: 160

約数和(自身を含む): 2173670400

約数和(自身を除く): 1483162032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 331, 396, 432, 439, 528, 594, 662, 792, 878, 993, 1188, 1317, 1324, 1584, 1756, 1986, 2376, 2634, 2648, 2979, 3512, 3641, 3951, 3972, 4752, 4829, 5268, 5296, 5958, 7024, 7282, 7902, 7944, 8937, 9658, 10536, 10923, 11853, 11916, 14487, 14564, 15804, 15888, 17874, 19316, 21072, 21846, 23706, 23832, 28974, 29128, 31608, 32769, 35748, 38632, 43461, 43692, 47412, 47664, 57948, 58256, 63216, 65538, 71496, 77264, 86922, 87384, 94824, 98307, 115896, 130383, 131076, 142992, 145309, 173844, 174768, 189648, 196614, 231792, 260766, 262152, 290618, 347688, 393228, 435927, 521532, 524304, 581236, 695376, 786456, 871854, 1043064, 1162472, 1307781, 1572912, 1598399, 1743708, 2086128, 2324944, 2615562, 3196798, 3487416, 3923343, 4795197, 5231124, 6393596, 6974832, 7846686, 9590394, 10462248, 12787192, 14385591, 15693372, 19180788, 20924496, 25574384, 28771182, 31386744, 38361576, 43156773, 57542364, 62773488, 76723152, 86313546, 115084728, 172627092, 230169456, 345254184, 690508368]

約数ペア:

[(1, 690508368), (2, 345254184), (3, 230169456), (4, 172627092), (6, 115084728), (8, 86313546), (9, 76723152), (11, 62773488), (12, 57542364), (16, 43156773), (18, 38361576), (22, 31386744), (24, 28771182), (27, 25574384), (33, 20924496), (36, 19180788), (44, 15693372), (48, 14385591), (54, 12787192), (66, 10462248), (72, 9590394), (88, 7846686), (99, 6974832), (108, 6393596), (132, 5231124), (144, 4795197), (176, 3923343), (198, 3487416), (216, 3196798), (264, 2615562), (297, 2324944), (331, 2086128), (396, 1743708), (432, 1598399), (439, 1572912), (528, 1307781), (594, 1162472), (662, 1043064), (792, 871854), (878, 786456), (993, 695376), (1188, 581236), (1317, 524304), (1324, 521532), (1584, 435927), (1756, 393228), (1986, 347688), (2376, 290618), (2634, 262152), (2648, 260766), (2979, 231792), (3512, 196614), (3641, 189648), (3951, 174768), (3972, 173844), (4752, 145309), (4829, 142992), (5268, 131076), (5296, 130383), (5958, 115896), (7024, 98307), (7282, 94824), (7902, 87384), (7944, 86922), (8937, 77264), (9658, 71496), (10536, 65538), (10923, 63216), (11853, 58256), (11916, 57948), (14487, 47664), (14564, 47412), (15804, 43692), (15888, 43461), (17874, 38632), (19316, 35748), (21072, 32769), (21846, 31608), (23706, 29128), (23832, 28974)]