12400752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 41997312

約数和(自身を除く): 29596560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 167, 168, 182, 204, 208, 221, 238, 272, 273, 312, 334, 336, 357, 364, 408, 442, 476, 501, 546, 624, 663, 668, 714, 728, 816, 884, 952, 1002, 1092, 1169, 1326, 1336, 1428, 1456, 1547, 1768, 1904, 2004, 2171, 2184, 2338, 2652, 2672, 2839, 2856, 3094, 3507, 3536, 4008, 4342, 4368, 4641, 4676, 5304, 5678, 5712, 6188, 6513, 7014, 8016, 8517, 8684, 9282, 9352, 10608, 11356, 12376, 13026, 14028, 15197, 17034, 17368, 18564, 18704, 19873, 22712, 24752, 26052, 28056, 30394, 34068, 34736, 36907, 37128, 39746, 45424, 45591, 52104, 56112, 59619, 60788, 68136, 73814, 74256, 79492, 91182, 104208, 110721, 119238, 121576, 136272, 147628, 158984, 182364, 221442, 238476, 243152, 258349, 295256, 317968, 364728, 442884, 476952, 516698, 590512, 729456, 775047, 885768, 953904, 1033396, 1550094, 1771536, 2066792, 3100188, 4133584, 6200376, 12400752]

約数ペア:

[(1, 12400752), (2, 6200376), (3, 4133584), (4, 3100188), (6, 2066792), (7, 1771536), (8, 1550094), (12, 1033396), (13, 953904), (14, 885768), (16, 775047), (17, 729456), (21, 590512), (24, 516698), (26, 476952), (28, 442884), (34, 364728), (39, 317968), (42, 295256), (48, 258349), (51, 243152), (52, 238476), (56, 221442), (68, 182364), (78, 158984), (84, 147628), (91, 136272), (102, 121576), (104, 119238), (112, 110721), (119, 104208), (136, 91182), (156, 79492), (167, 74256), (168, 73814), (182, 68136), (204, 60788), (208, 59619), (221, 56112), (238, 52104), (272, 45591), (273, 45424), (312, 39746), (334, 37128), (336, 36907), (357, 34736), (364, 34068), (408, 30394), (442, 28056), (476, 26052), (501, 24752), (546, 22712), (624, 19873), (663, 18704), (668, 18564), (714, 17368), (728, 17034), (816, 15197), (884, 14028), (952, 13026), (1002, 12376), (1092, 11356), (1169, 10608), (1326, 9352), (1336, 9282), (1428, 8684), (1456, 8517), (1547, 8016), (1768, 7014), (1904, 6513), (2004, 6188), (2171, 5712), (2184, 5678), (2338, 5304), (2652, 4676), (2672, 4641), (2839, 4368), (2856, 4342), (3094, 4008), (3507, 3536)]