992351664

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:248

約数の個数: 180

約数和(自身を含む): 2938914576

約数和(自身を除く): 1946562912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 71, 72, 93, 101, 124, 142, 144, 186, 202, 213, 248, 279, 284, 303, 372, 404, 426, 496, 558, 568, 606, 639, 744, 808, 852, 909, 961, 1116, 1136, 1212, 1278, 1488, 1616, 1704, 1818, 1922, 2201, 2232, 2424, 2556, 2883, 3131, 3408, 3636, 3844, 4402, 4464, 4848, 5112, 5766, 6262, 6603, 7171, 7272, 7688, 8649, 8804, 9393, 10224, 11532, 12524, 13206, 14342, 14544, 15376, 17298, 17608, 18786, 19809, 21513, 23064, 25048, 26412, 28179, 28684, 34596, 35216, 37572, 39618, 43026, 46128, 50096, 52824, 56358, 57368, 64539, 68231, 69192, 75144, 79236, 86052, 97061, 105648, 112716, 114736, 129078, 136462, 138384, 150288, 158472, 172104, 194122, 204693, 222301, 225432, 258156, 272924, 291183, 316944, 344208, 388244, 409386, 444602, 450864, 516312, 545848, 582366, 614079, 666903, 776488, 818772, 873549, 889204, 1032624, 1091696, 1164732, 1228158, 1333806, 1552976, 1637544, 1747098, 1778408, 2000709, 2329464, 2456316, 2667612, 3275088, 3494196, 3556816, 4001418, 4658928, 4912632, 5335224, 6891331, 6988392, 8002836, 9825264, 10670448, 13782662, 13976784, 16005672, 20673993, 27565324, 32011344, 41347986, 55130648, 62021979, 82695972, 110261296, 124043958, 165391944, 248087916, 330783888, 496175832, 992351664]

約数ペア:

[(1, 992351664), (2, 496175832), (3, 330783888), (4, 248087916), (6, 165391944), (8, 124043958), (9, 110261296), (12, 82695972), (16, 62021979), (18, 55130648), (24, 41347986), (31, 32011344), (36, 27565324), (48, 20673993), (62, 16005672), (71, 13976784), (72, 13782662), (93, 10670448), (101, 9825264), (124, 8002836), (142, 6988392), (144, 6891331), (186, 5335224), (202, 4912632), (213, 4658928), (248, 4001418), (279, 3556816), (284, 3494196), (303, 3275088), (372, 2667612), (404, 2456316), (426, 2329464), (496, 2000709), (558, 1778408), (568, 1747098), (606, 1637544), (639, 1552976), (744, 1333806), (808, 1228158), (852, 1164732), (909, 1091696), (961, 1032624), (1116, 889204), (1136, 873549), (1212, 818772), (1278, 776488), (1488, 666903), (1616, 614079), (1704, 582366), (1818, 545848), (1922, 516312), (2201, 450864), (2232, 444602), (2424, 409386), (2556, 388244), (2883, 344208), (3131, 316944), (3408, 291183), (3636, 272924), (3844, 258156), (4402, 225432), (4464, 222301), (4848, 204693), (5112, 194122), (5766, 172104), (6262, 158472), (6603, 150288), (7171, 138384), (7272, 136462), (7688, 129078), (8649, 114736), (8804, 112716), (9393, 105648), (10224, 97061), (11532, 86052), (12524, 79236), (13206, 75144), (14342, 69192), (14544, 68231), (15376, 64539), (17298, 57368), (17608, 56358), (18786, 52824), (19809, 50096), (21513, 46128), (23064, 43026), (25048, 39618), (26412, 37572), (28179, 35216), (28684, 34596)]