678439476

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1673

約数の個数: 168

約数和(自身を含む): 2092579104

約数和(自身を除く): 1414139628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 243, 286, 297, 324, 351, 396, 429, 468, 486, 572, 594, 702, 729, 858, 891, 972, 1053, 1188, 1287, 1404, 1458, 1627, 1716, 1782, 2106, 2574, 2673, 2916, 3159, 3254, 3564, 3861, 4212, 4881, 5148, 5346, 6318, 6508, 7722, 8019, 9477, 9762, 10692, 11583, 12636, 14643, 15444, 16038, 17897, 18954, 19524, 21151, 23166, 29286, 32076, 34749, 35794, 37908, 42302, 43929, 46332, 53691, 58572, 63453, 69498, 71588, 84604, 87858, 104247, 107382, 126906, 131787, 138996, 161073, 175716, 190359, 208494, 214764, 232661, 253812, 263574, 322146, 380718, 395361, 416988, 465322, 483219, 527148, 571077, 644292, 697983, 761436, 790722, 930644, 966438, 1142154, 1186083, 1395966, 1449657, 1581444, 1713231, 1932876, 2093949, 2284308, 2372166, 2791932, 2899314, 3426462, 4187898, 4348971, 4744332, 5139693, 5798628, 6281847, 6852924, 8375796, 8697942, 10279386, 12563694, 13046913, 15419079, 17395884, 18845541, 20558772, 25127388, 26093826, 30838158, 37691082, 52187652, 56536623, 61676316, 75382164, 113073246, 169609869, 226146492, 339219738, 678439476]

約数ペア:

[(1, 678439476), (2, 339219738), (3, 226146492), (4, 169609869), (6, 113073246), (9, 75382164), (11, 61676316), (12, 56536623), (13, 52187652), (18, 37691082), (22, 30838158), (26, 26093826), (27, 25127388), (33, 20558772), (36, 18845541), (39, 17395884), (44, 15419079), (52, 13046913), (54, 12563694), (66, 10279386), (78, 8697942), (81, 8375796), (99, 6852924), (108, 6281847), (117, 5798628), (132, 5139693), (143, 4744332), (156, 4348971), (162, 4187898), (198, 3426462), (234, 2899314), (243, 2791932), (286, 2372166), (297, 2284308), (324, 2093949), (351, 1932876), (396, 1713231), (429, 1581444), (468, 1449657), (486, 1395966), (572, 1186083), (594, 1142154), (702, 966438), (729, 930644), (858, 790722), (891, 761436), (972, 697983), (1053, 644292), (1188, 571077), (1287, 527148), (1404, 483219), (1458, 465322), (1627, 416988), (1716, 395361), (1782, 380718), (2106, 322146), (2574, 263574), (2673, 253812), (2916, 232661), (3159, 214764), (3254, 208494), (3564, 190359), (3861, 175716), (4212, 161073), (4881, 138996), (5148, 131787), (5346, 126906), (6318, 107382), (6508, 104247), (7722, 87858), (8019, 84604), (9477, 71588), (9762, 69498), (10692, 63453), (11583, 58572), (12636, 53691), (14643, 46332), (15444, 43929), (16038, 42302), (17897, 37908), (18954, 35794), (19524, 34749), (21151, 32076), (23166, 29286)]