248267592

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:793

約数の個数: 160

約数和(自身を含む): 761080320

約数和(自身を除く): 512812728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 81, 93, 102, 108, 124, 136, 153, 162, 186, 204, 216, 248, 279, 306, 324, 372, 408, 459, 527, 558, 612, 648, 727, 744, 837, 918, 1054, 1116, 1224, 1377, 1454, 1581, 1674, 1836, 2108, 2181, 2232, 2511, 2754, 2908, 3162, 3348, 3672, 4216, 4362, 4743, 5022, 5508, 5816, 6324, 6543, 6696, 8724, 9486, 10044, 11016, 12359, 12648, 13086, 14229, 17448, 18972, 19629, 20088, 22537, 24718, 26172, 28458, 37077, 37944, 39258, 42687, 45074, 49436, 52344, 56916, 58887, 67611, 74154, 78516, 85374, 90148, 98872, 111231, 113832, 117774, 135222, 148308, 157032, 170748, 180296, 202833, 222462, 235548, 270444, 296616, 333693, 341496, 383129, 405666, 444924, 471096, 540888, 608499, 667386, 766258, 811332, 889848, 1001079, 1149387, 1216998, 1334772, 1532516, 1622664, 1825497, 2002158, 2298774, 2433996, 2669544, 3065032, 3448161, 3650994, 4004316, 4597548, 4867992, 6896322, 7301988, 8008632, 9195096, 10344483, 13792644, 14603976, 20688966, 27585288, 31033449, 41377932, 62066898, 82755864, 124133796, 248267592]

約数ペア:

[(1, 248267592), (2, 124133796), (3, 82755864), (4, 62066898), (6, 41377932), (8, 31033449), (9, 27585288), (12, 20688966), (17, 14603976), (18, 13792644), (24, 10344483), (27, 9195096), (31, 8008632), (34, 7301988), (36, 6896322), (51, 4867992), (54, 4597548), (62, 4004316), (68, 3650994), (72, 3448161), (81, 3065032), (93, 2669544), (102, 2433996), (108, 2298774), (124, 2002158), (136, 1825497), (153, 1622664), (162, 1532516), (186, 1334772), (204, 1216998), (216, 1149387), (248, 1001079), (279, 889848), (306, 811332), (324, 766258), (372, 667386), (408, 608499), (459, 540888), (527, 471096), (558, 444924), (612, 405666), (648, 383129), (727, 341496), (744, 333693), (837, 296616), (918, 270444), (1054, 235548), (1116, 222462), (1224, 202833), (1377, 180296), (1454, 170748), (1581, 157032), (1674, 148308), (1836, 135222), (2108, 117774), (2181, 113832), (2232, 111231), (2511, 98872), (2754, 90148), (2908, 85374), (3162, 78516), (3348, 74154), (3672, 67611), (4216, 58887), (4362, 56916), (4743, 52344), (5022, 49436), (5508, 45074), (5816, 42687), (6324, 39258), (6543, 37944), (6696, 37077), (8724, 28458), (9486, 26172), (10044, 24718), (11016, 22537), (12359, 20088), (12648, 19629), (13086, 18972), (14229, 17448)]