321620112

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1358

約数の個数: 160

約数和(自身を含む): 1026898560

約数和(自身を除く): 705278448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 53, 54, 66, 72, 88, 99, 106, 108, 132, 144, 159, 176, 198, 212, 216, 264, 297, 318, 396, 424, 432, 477, 528, 583, 594, 636, 792, 848, 954, 1166, 1188, 1272, 1277, 1431, 1584, 1749, 1908, 2332, 2376, 2544, 2554, 2862, 3498, 3816, 3831, 4664, 4752, 5108, 5247, 5724, 6996, 7632, 7662, 9328, 10216, 10494, 11448, 11493, 13992, 14047, 15324, 15741, 20432, 20988, 22896, 22986, 27984, 28094, 30648, 31482, 34479, 41976, 42141, 45972, 56188, 61296, 62964, 67681, 68958, 83952, 84282, 91944, 112376, 125928, 126423, 135362, 137916, 168564, 183888, 203043, 224752, 251856, 252846, 270724, 275832, 337128, 379269, 406086, 505692, 541448, 551664, 609129, 674256, 744491, 758538, 812172, 1011384, 1082896, 1218258, 1488982, 1517076, 1624344, 1827387, 2022768, 2233473, 2436516, 2977964, 3034152, 3248688, 3654774, 4466946, 4873032, 5955928, 6068304, 6700419, 7309548, 8933892, 9746064, 11911856, 13400838, 14619096, 17867784, 20101257, 26801676, 29238192, 35735568, 40202514, 53603352, 80405028, 107206704, 160810056, 321620112]

約数ペア:

[(1, 321620112), (2, 160810056), (3, 107206704), (4, 80405028), (6, 53603352), (8, 40202514), (9, 35735568), (11, 29238192), (12, 26801676), (16, 20101257), (18, 17867784), (22, 14619096), (24, 13400838), (27, 11911856), (33, 9746064), (36, 8933892), (44, 7309548), (48, 6700419), (53, 6068304), (54, 5955928), (66, 4873032), (72, 4466946), (88, 3654774), (99, 3248688), (106, 3034152), (108, 2977964), (132, 2436516), (144, 2233473), (159, 2022768), (176, 1827387), (198, 1624344), (212, 1517076), (216, 1488982), (264, 1218258), (297, 1082896), (318, 1011384), (396, 812172), (424, 758538), (432, 744491), (477, 674256), (528, 609129), (583, 551664), (594, 541448), (636, 505692), (792, 406086), (848, 379269), (954, 337128), (1166, 275832), (1188, 270724), (1272, 252846), (1277, 251856), (1431, 224752), (1584, 203043), (1749, 183888), (1908, 168564), (2332, 137916), (2376, 135362), (2544, 126423), (2554, 125928), (2862, 112376), (3498, 91944), (3816, 84282), (3831, 83952), (4664, 68958), (4752, 67681), (5108, 62964), (5247, 61296), (5724, 56188), (6996, 45972), (7632, 42141), (7662, 41976), (9328, 34479), (10216, 31482), (10494, 30648), (11448, 28094), (11493, 27984), (13992, 22986), (14047, 22896), (15324, 20988), (15741, 20432)]