2708062812

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1$

素因数の和:745

約数の個数: 216

約数和(自身を含む): 8627018400

約数和(自身を除く): 5918955588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 269, 273, 294, 364, 439, 441, 468, 538, 546, 588, 637, 807, 819, 878, 882, 1076, 1092, 1274, 1317, 1614, 1638, 1756, 1764, 1883, 1911, 2421, 2548, 2634, 3073, 3228, 3276, 3497, 3766, 3822, 3951, 4842, 5268, 5649, 5707, 5733, 6146, 6994, 7532, 7644, 7902, 9219, 9684, 10491, 11298, 11414, 11466, 12292, 13181, 13988, 15804, 16947, 17121, 18438, 20982, 21511, 22596, 22828, 22932, 24479, 26362, 27657, 31473, 33894, 34242, 36876, 39543, 39949, 41964, 43022, 48958, 51363, 52724, 55314, 62946, 64533, 67788, 68484, 73437, 79086, 79898, 86044, 97916, 102726, 110628, 118091, 118629, 119847, 125892, 129066, 146874, 158172, 159796, 171353, 193599, 205452, 220311, 236182, 237258, 239694, 258132, 279643, 293748, 342706, 354273, 359541, 387198, 440622, 472364, 474516, 479388, 514059, 559286, 685412, 708546, 719082, 774396, 826637, 838929, 881244, 1028118, 1062819, 1118572, 1417092, 1438164, 1535183, 1542177, 1653274, 1677858, 2056236, 2125638, 2479911, 2516787, 3070366, 3084354, 3306548, 3355716, 4251276, 4605549, 4959822, 5033574, 5786459, 6140732, 6168708, 7439733, 9211098, 9919644, 10067148, 10746281, 11572918, 13816647, 14879466, 17359377, 18422196, 21492562, 23145836, 27633294, 29758932, 32238843, 34718754, 42985124, 52078131, 55266588, 64477686, 69437508, 75223967, 96716529, 104156262, 128955372, 150447934, 193433058, 208312524, 225671901, 300895868, 386866116, 451343802, 677015703, 902687604, 1354031406, 2708062812]

約数ペア:

[(1, 2708062812), (2, 1354031406), (3, 902687604), (4, 677015703), (6, 451343802), (7, 386866116), (9, 300895868), (12, 225671901), (13, 208312524), (14, 193433058), (18, 150447934), (21, 128955372), (26, 104156262), (28, 96716529), (36, 75223967), (39, 69437508), (42, 64477686), (49, 55266588), (52, 52078131), (63, 42985124), (78, 34718754), (84, 32238843), (91, 29758932), (98, 27633294), (117, 23145836), (126, 21492562), (147, 18422196), (156, 17359377), (182, 14879466), (196, 13816647), (234, 11572918), (252, 10746281), (269, 10067148), (273, 9919644), (294, 9211098), (364, 7439733), (439, 6168708), (441, 6140732), (468, 5786459), (538, 5033574), (546, 4959822), (588, 4605549), (637, 4251276), (807, 3355716), (819, 3306548), (878, 3084354), (882, 3070366), (1076, 2516787), (1092, 2479911), (1274, 2125638), (1317, 2056236), (1614, 1677858), (1638, 1653274), (1756, 1542177), (1764, 1535183), (1883, 1438164), (1911, 1417092), (2421, 1118572), (2548, 1062819), (2634, 1028118), (3073, 881244), (3228, 838929), (3276, 826637), (3497, 774396), (3766, 719082), (3822, 708546), (3951, 685412), (4842, 559286), (5268, 514059), (5649, 479388), (5707, 474516), (5733, 472364), (6146, 440622), (6994, 387198), (7532, 359541), (7644, 354273), (7902, 342706), (9219, 293748), (9684, 279643), (10491, 258132), (11298, 239694), (11414, 237258), (11466, 236182), (12292, 220311), (13181, 205452), (13988, 193599), (15804, 171353), (16947, 159796), (17121, 158172), (18438, 146874), (20982, 129066), (21511, 125892), (22596, 119847), (22828, 118629), (22932, 118091), (24479, 110628), (26362, 102726), (27657, 97916), (31473, 86044), (33894, 79898), (34242, 79086), (36876, 73437), (39543, 68484), (39949, 67788), (41964, 64533), (43022, 62946), (48958, 55314), (51363, 52724)]