1490373612

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3823}}^1$

素因数の和:3877

約数の個数: 216

約数和(自身を含む): 4998442176

約数和(自身を除く): 3508068564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 49, 51, 52, 63, 68, 78, 84, 91, 98, 102, 117, 119, 126, 147, 153, 156, 182, 196, 204, 221, 234, 238, 252, 273, 294, 306, 357, 364, 441, 442, 468, 476, 546, 588, 612, 637, 663, 714, 819, 833, 882, 884, 1071, 1092, 1274, 1326, 1428, 1547, 1638, 1666, 1764, 1911, 1989, 2142, 2499, 2548, 2652, 3094, 3276, 3332, 3822, 3823, 3978, 4284, 4641, 4998, 5733, 6188, 7497, 7644, 7646, 7956, 9282, 9996, 10829, 11466, 11469, 13923, 14994, 15292, 18564, 21658, 22932, 22938, 26761, 27846, 29988, 32487, 34407, 43316, 45876, 49699, 53522, 55692, 64974, 64991, 68814, 80283, 97461, 99398, 107044, 129948, 129982, 137628, 149097, 160566, 187327, 194922, 194973, 198796, 240849, 259964, 298194, 321132, 347893, 374654, 389844, 389946, 447291, 454937, 481698, 561981, 584919, 596388, 695786, 749308, 779892, 844883, 894582, 909874, 963396, 1043679, 1123962, 1169838, 1364811, 1391572, 1685943, 1689766, 1789164, 1819748, 2087358, 2247924, 2339676, 2435251, 2534649, 2729622, 3131037, 3184559, 3371886, 3379532, 4094433, 4174716, 4870502, 5069298, 5459244, 5914181, 6262074, 6369118, 6743772, 7305753, 7603947, 8188866, 9553677, 9741004, 10138596, 11828362, 12524148, 12738236, 14611506, 15207894, 16377732, 17742543, 19107354, 21917259, 23656724, 28661031, 29223012, 30415788, 35485086, 38214708, 41399267, 43834518, 53227629, 57322062, 70970172, 82798534, 87669036, 106455258, 114644124, 124197801, 165597068, 212910516, 248395602, 372593403, 496791204, 745186806, 1490373612]

約数ペア:

[(1, 1490373612), (2, 745186806), (3, 496791204), (4, 372593403), (6, 248395602), (7, 212910516), (9, 165597068), (12, 124197801), (13, 114644124), (14, 106455258), (17, 87669036), (18, 82798534), (21, 70970172), (26, 57322062), (28, 53227629), (34, 43834518), (36, 41399267), (39, 38214708), (42, 35485086), (49, 30415788), (51, 29223012), (52, 28661031), (63, 23656724), (68, 21917259), (78, 19107354), (84, 17742543), (91, 16377732), (98, 15207894), (102, 14611506), (117, 12738236), (119, 12524148), (126, 11828362), (147, 10138596), (153, 9741004), (156, 9553677), (182, 8188866), (196, 7603947), (204, 7305753), (221, 6743772), (234, 6369118), (238, 6262074), (252, 5914181), (273, 5459244), (294, 5069298), (306, 4870502), (357, 4174716), (364, 4094433), (441, 3379532), (442, 3371886), (468, 3184559), (476, 3131037), (546, 2729622), (588, 2534649), (612, 2435251), (637, 2339676), (663, 2247924), (714, 2087358), (819, 1819748), (833, 1789164), (882, 1689766), (884, 1685943), (1071, 1391572), (1092, 1364811), (1274, 1169838), (1326, 1123962), (1428, 1043679), (1547, 963396), (1638, 909874), (1666, 894582), (1764, 844883), (1911, 779892), (1989, 749308), (2142, 695786), (2499, 596388), (2548, 584919), (2652, 561981), (3094, 481698), (3276, 454937), (3332, 447291), (3822, 389946), (3823, 389844), (3978, 374654), (4284, 347893), (4641, 321132), (4998, 298194), (5733, 259964), (6188, 240849), (7497, 198796), (7644, 194973), (7646, 194922), (7956, 187327), (9282, 160566), (9996, 149097), (10829, 137628), (11466, 129982), (11469, 129948), (13923, 107044), (14994, 99398), (15292, 97461), (18564, 80283), (21658, 68814), (22932, 64991), (22938, 64974), (26761, 55692), (27846, 53522), (29988, 49699), (32487, 45876), (34407, 43316)]