328571183220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{63299}}^1$

素因数の和:64062

約数の個数: 192

約数和(自身を含む): 1114825420800

約数和(自身を除く): 786254237580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 727, 1020, 1190, 1428, 1454, 1785, 2181, 2380, 2908, 3570, 3635, 4362, 5089, 7140, 7270, 8724, 10178, 10905, 12359, 14540, 15267, 20356, 21810, 24718, 25445, 30534, 37077, 43620, 49436, 50890, 61068, 61795, 63299, 74154, 76335, 86513, 101780, 123590, 126598, 148308, 152670, 173026, 185385, 189897, 247180, 253196, 259539, 305340, 316495, 346052, 370770, 379794, 432565, 443093, 519078, 632990, 741540, 759588, 865130, 886186, 949485, 1038156, 1076083, 1265980, 1297695, 1329279, 1730260, 1772372, 1898970, 2152166, 2215465, 2595390, 2658558, 3228249, 3797940, 4304332, 4430930, 5190780, 5317116, 5380415, 6456498, 6646395, 7532581, 8861860, 10760830, 12912996, 13292790, 15065162, 16141245, 21521660, 22597743, 26585580, 30130324, 32282490, 37662905, 45195486, 46018373, 64564980, 75325810, 90390972, 92036746, 112988715, 138055119, 150651620, 184073492, 225977430, 230091865, 276110238, 322128611, 451954860, 460183730, 552220476, 644257222, 690275595, 782312341, 920367460, 966385833, 1288514444, 1380551190, 1564624682, 1610643055, 1932771666, 2346937023, 2761102380, 3129249364, 3221286110, 3865543332, 3911561705, 4693874046, 4831929165, 5476186387, 6442572220, 7823123410, 9387748092, 9663858330, 10952372774, 11734685115, 15646246820, 16428559161, 19327716660, 21904745548, 23469370230, 27380931935, 32857118322, 46938740460, 54761863870, 65714236644, 82142795805, 109523727740, 164285591610, 328571183220]

約数ペア:

[(1, 328571183220), (2, 164285591610), (3, 109523727740), (4, 82142795805), (5, 65714236644), (6, 54761863870), (7, 46938740460), (10, 32857118322), (12, 27380931935), (14, 23469370230), (15, 21904745548), (17, 19327716660), (20, 16428559161), (21, 15646246820), (28, 11734685115), (30, 10952372774), (34, 9663858330), (35, 9387748092), (42, 7823123410), (51, 6442572220), (60, 5476186387), (68, 4831929165), (70, 4693874046), (84, 3911561705), (85, 3865543332), (102, 3221286110), (105, 3129249364), (119, 2761102380), (140, 2346937023), (170, 1932771666), (204, 1610643055), (210, 1564624682), (238, 1380551190), (255, 1288514444), (340, 966385833), (357, 920367460), (420, 782312341), (476, 690275595), (510, 644257222), (595, 552220476), (714, 460183730), (727, 451954860), (1020, 322128611), (1190, 276110238), (1428, 230091865), (1454, 225977430), (1785, 184073492), (2181, 150651620), (2380, 138055119), (2908, 112988715), (3570, 92036746), (3635, 90390972), (4362, 75325810), (5089, 64564980), (7140, 46018373), (7270, 45195486), (8724, 37662905), (10178, 32282490), (10905, 30130324), (12359, 26585580), (14540, 22597743), (15267, 21521660), (20356, 16141245), (21810, 15065162), (24718, 13292790), (25445, 12912996), (30534, 10760830), (37077, 8861860), (43620, 7532581), (49436, 6646395), (50890, 6456498), (61068, 5380415), (61795, 5317116), (63299, 5190780), (74154, 4430930), (76335, 4304332), (86513, 3797940), (101780, 3228249), (123590, 2658558), (126598, 2595390), (148308, 2215465), (152670, 2152166), (173026, 1898970), (185385, 1772372), (189897, 1730260), (247180, 1329279), (253196, 1297695), (259539, 1265980), (305340, 1076083), (316495, 1038156), (346052, 949485), (370770, 886186), (379794, 865130), (432565, 759588), (443093, 741540), (519078, 632990)]