7966979748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:664

約数の個数: 288

約数和(自身を含む): 25815121920

約数和(自身を除く): 17848142172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 127, 156, 169, 182, 189, 234, 252, 254, 273, 338, 351, 364, 378, 381, 468, 491, 507, 508, 546, 676, 702, 756, 762, 819, 889, 982, 1014, 1092, 1143, 1183, 1404, 1473, 1521, 1524, 1638, 1651, 1778, 1964, 2028, 2286, 2366, 2457, 2667, 2946, 3042, 3276, 3302, 3429, 3437, 3549, 3556, 4419, 4563, 4572, 4732, 4914, 4953, 5334, 5892, 6084, 6383, 6604, 6858, 6874, 7098, 8001, 8838, 9126, 9828, 9906, 10311, 10647, 10668, 11557, 12766, 13257, 13716, 13748, 14196, 14859, 16002, 17676, 18252, 19149, 19812, 20622, 21294, 21463, 23114, 24003, 25532, 26514, 29718, 30933, 31941, 32004, 34671, 38298, 41244, 42588, 42926, 44577, 44681, 46228, 48006, 53028, 57447, 59436, 61866, 62357, 63882, 64389, 69342, 76596, 82979, 85852, 89154, 89362, 92799, 96012, 104013, 114894, 123732, 124714, 127764, 128778, 134043, 138684, 150241, 165958, 172341, 178308, 178724, 185598, 187071, 193167, 208026, 229788, 248937, 249428, 257556, 268086, 300482, 312039, 331916, 344682, 371196, 374142, 386334, 402129, 416052, 436499, 450723, 497874, 536172, 561213, 579501, 580853, 600964, 624078, 689364, 746811, 748284, 772668, 804258, 810641, 872998, 901446, 995748, 1122426, 1159002, 1161706, 1206387, 1248156, 1309497, 1352169, 1493622, 1608516, 1621282, 1683639, 1742559, 1745996, 1802892, 2240433, 2244852, 2318004, 2323412, 2412774, 2431923, 2618994, 2704338, 2987244, 3242564, 3367278, 3485118, 3928491, 4056507, 4480866, 4825548, 4863846, 5227677, 5237988, 5408676, 5674487, 6734556, 6970236, 7295769, 7856982, 8113014, 8961732, 9727692, 10455354, 10538333, 11348974, 11785473, 14591538, 15683031, 15713964, 16226028, 17023461, 20910708, 21076666, 21887307, 22697948, 23570946, 29183076, 31366062, 31614999, 34046922, 42153332, 43774614, 47141892, 51070383, 62732124, 63229998, 68093844, 73768331, 87549228, 94844997, 102140766, 126459996, 147536662, 153211149, 189689994, 204281532, 221304993, 284534991, 295073324, 306422298, 379379988, 442609986, 569069982, 612844596, 663914979, 885219972, 1138139964, 1327829958, 1991744937, 2655659916, 3983489874, 7966979748]

約数ペア:

[(1, 7966979748), (2, 3983489874), (3, 2655659916), (4, 1991744937), (6, 1327829958), (7, 1138139964), (9, 885219972), (12, 663914979), (13, 612844596), (14, 569069982), (18, 442609986), (21, 379379988), (26, 306422298), (27, 295073324), (28, 284534991), (36, 221304993), (39, 204281532), (42, 189689994), (52, 153211149), (54, 147536662), (63, 126459996), (78, 102140766), (84, 94844997), (91, 87549228), (108, 73768331), (117, 68093844), (126, 63229998), (127, 62732124), (156, 51070383), (169, 47141892), (182, 43774614), (189, 42153332), (234, 34046922), (252, 31614999), (254, 31366062), (273, 29183076), (338, 23570946), (351, 22697948), (364, 21887307), (378, 21076666), (381, 20910708), (468, 17023461), (491, 16226028), (507, 15713964), (508, 15683031), (546, 14591538), (676, 11785473), (702, 11348974), (756, 10538333), (762, 10455354), (819, 9727692), (889, 8961732), (982, 8113014), (1014, 7856982), (1092, 7295769), (1143, 6970236), (1183, 6734556), (1404, 5674487), (1473, 5408676), (1521, 5237988), (1524, 5227677), (1638, 4863846), (1651, 4825548), (1778, 4480866), (1964, 4056507), (2028, 3928491), (2286, 3485118), (2366, 3367278), (2457, 3242564), (2667, 2987244), (2946, 2704338), (3042, 2618994), (3276, 2431923), (3302, 2412774), (3429, 2323412), (3437, 2318004), (3549, 2244852), (3556, 2240433), (4419, 1802892), (4563, 1745996), (4572, 1742559), (4732, 1683639), (4914, 1621282), (4953, 1608516), (5334, 1493622), (5892, 1352169), (6084, 1309497), (6383, 1248156), (6604, 1206387), (6858, 1161706), (6874, 1159002), (7098, 1122426), (8001, 995748), (8838, 901446), (9126, 872998), (9828, 810641), (9906, 804258), (10311, 772668), (10647, 748284), (10668, 746811), (11557, 689364), (12766, 624078), (13257, 600964), (13716, 580853), (13748, 579501), (14196, 561213), (14859, 536172), (16002, 497874), (17676, 450723), (18252, 436499), (19149, 416052), (19812, 402129), (20622, 386334), (21294, 374142), (21463, 371196), (23114, 344682), (24003, 331916), (25532, 312039), (26514, 300482), (29718, 268086), (30933, 257556), (31941, 249428), (32004, 248937), (34671, 229788), (38298, 208026), (41244, 193167), (42588, 187071), (42926, 185598), (44577, 178724), (44681, 178308), (46228, 172341), (48006, 165958), (53028, 150241), (57447, 138684), (59436, 134043), (61866, 128778), (62357, 127764), (63882, 124714), (64389, 123732), (69342, 114894), (76596, 104013), (82979, 96012), (85852, 92799), (89154, 89362)]