244899018

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 256

約数和(自身を含む): 733286400

約数和(自身を除く): 488387382

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 43, 54, 57, 61, 63, 78, 86, 91, 114, 117, 122, 126, 129, 133, 171, 182, 183, 189, 234, 247, 258, 266, 273, 301, 342, 351, 366, 378, 387, 399, 427, 494, 513, 546, 549, 559, 602, 702, 741, 774, 793, 798, 817, 819, 854, 903, 1026, 1098, 1118, 1159, 1161, 1197, 1281, 1482, 1586, 1634, 1638, 1647, 1677, 1729, 1806, 2223, 2318, 2322, 2379, 2394, 2451, 2457, 2562, 2623, 2709, 3294, 3354, 3458, 3477, 3591, 3843, 3913, 4446, 4758, 4902, 4914, 5031, 5187, 5246, 5418, 5551, 5719, 6669, 6954, 7137, 7182, 7353, 7686, 7826, 7869, 8113, 8127, 10062, 10374, 10431, 10621, 11102, 11438, 11529, 11739, 13338, 14274, 14706, 15067, 15093, 15561, 15738, 16226, 16254, 16653, 17157, 18361, 20862, 21242, 21411, 22059, 23058, 23478, 23607, 24339, 30134, 30186, 31122, 31293, 31863, 33306, 34099, 34314, 35217, 36722, 42822, 44118, 45201, 46683, 47214, 48678, 49837, 49959, 51471, 55083, 62586, 63726, 68198, 70434, 70821, 73017, 74347, 90402, 93366, 95589, 99674, 99918, 102297, 102942, 105469, 105651, 110166, 135603, 141642, 146034, 148694, 149511, 149877, 154413, 165249, 191178, 204594, 210938, 211302, 219051, 223041, 238693, 271206, 286767, 299022, 299754, 306891, 308826, 316407, 330498, 348859, 406809, 438102, 446082, 448533, 477386, 495747, 573534, 613782, 632814, 647881, 669123, 697718, 716079, 813618, 897066, 920673, 949221, 991494, 1046577, 1295762, 1338246, 1345599, 1432158, 1841346, 1898442, 1943643, 2007369, 2093154, 2148237, 2691198, 2847663, 3139731, 3887286, 4014738, 4296474, 4535167, 5695326, 5830929, 6279462, 6444711, 9070334, 9419193, 11661858, 12889422, 13605501, 17492787, 18838386, 27211002, 34985574, 40816503, 81633006, 122449509, 244899018]

約数ペア:

[(1, 244899018), (2, 122449509), (3, 81633006), (6, 40816503), (7, 34985574), (9, 27211002), (13, 18838386), (14, 17492787), (18, 13605501), (19, 12889422), (21, 11661858), (26, 9419193), (27, 9070334), (38, 6444711), (39, 6279462), (42, 5830929), (43, 5695326), (54, 4535167), (57, 4296474), (61, 4014738), (63, 3887286), (78, 3139731), (86, 2847663), (91, 2691198), (114, 2148237), (117, 2093154), (122, 2007369), (126, 1943643), (129, 1898442), (133, 1841346), (171, 1432158), (182, 1345599), (183, 1338246), (189, 1295762), (234, 1046577), (247, 991494), (258, 949221), (266, 920673), (273, 897066), (301, 813618), (342, 716079), (351, 697718), (366, 669123), (378, 647881), (387, 632814), (399, 613782), (427, 573534), (494, 495747), (513, 477386), (546, 448533), (549, 446082), (559, 438102), (602, 406809), (702, 348859), (741, 330498), (774, 316407), (793, 308826), (798, 306891), (817, 299754), (819, 299022), (854, 286767), (903, 271206), (1026, 238693), (1098, 223041), (1118, 219051), (1159, 211302), (1161, 210938), (1197, 204594), (1281, 191178), (1482, 165249), (1586, 154413), (1634, 149877), (1638, 149511), (1647, 148694), (1677, 146034), (1729, 141642), (1806, 135603), (2223, 110166), (2318, 105651), (2322, 105469), (2379, 102942), (2394, 102297), (2451, 99918), (2457, 99674), (2562, 95589), (2623, 93366), (2709, 90402), (3294, 74347), (3354, 73017), (3458, 70821), (3477, 70434), (3591, 68198), (3843, 63726), (3913, 62586), (4446, 55083), (4758, 51471), (4902, 49959), (4914, 49837), (5031, 48678), (5187, 47214), (5246, 46683), (5418, 45201), (5551, 44118), (5719, 42822), (6669, 36722), (6954, 35217), (7137, 34314), (7182, 34099), (7353, 33306), (7686, 31863), (7826, 31293), (7869, 31122), (8113, 30186), (8127, 30134), (10062, 24339), (10374, 23607), (10431, 23478), (10621, 23058), (11102, 22059), (11438, 21411), (11529, 21242), (11739, 20862), (13338, 18361), (14274, 17157), (14706, 16653), (15067, 16254), (15093, 16226), (15561, 15738)]