13307778396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1\times {\mathrm{757}}^1$

素因数の和:1312

約数の個数: 144

約数和(自身を含む): 37188523008

約数和(自身を除く): 23880744612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 431, 618, 757, 862, 927, 1133, 1236, 1293, 1514, 1724, 1854, 2266, 2271, 2586, 3028, 3399, 3708, 3879, 4532, 4542, 4741, 5172, 6798, 6813, 7758, 8327, 9084, 9482, 10197, 13596, 13626, 14223, 15516, 16654, 18964, 20394, 24981, 27252, 28446, 33308, 40788, 42669, 44393, 49962, 56892, 74943, 77971, 85338, 88786, 99924, 133179, 149886, 155942, 170676, 177572, 233913, 266358, 299772, 311884, 326267, 399537, 467826, 488323, 532716, 652534, 701739, 799074, 857681, 935652, 976646, 978801, 1305068, 1403478, 1464969, 1598148, 1715362, 1953292, 1957602, 2573043, 2806956, 2929938, 2936403, 3430724, 3588937, 3915204, 4394907, 5146086, 5859876, 5872806, 7177874, 7719129, 8789814, 10292172, 10766811, 11745612, 14355748, 15438258, 17579628, 21533622, 30876516, 32300433, 33605501, 43067244, 64600866, 67211002, 100816503, 129201732, 134422004, 201633006, 302449509, 369660511, 403266012, 604899018, 739321022, 1108981533, 1209798036, 1478642044, 2217963066, 3326944599, 4435926132, 6653889198, 13307778396]

約数ペア:

[(1, 13307778396), (2, 6653889198), (3, 4435926132), (4, 3326944599), (6, 2217963066), (9, 1478642044), (11, 1209798036), (12, 1108981533), (18, 739321022), (22, 604899018), (33, 403266012), (36, 369660511), (44, 302449509), (66, 201633006), (99, 134422004), (103, 129201732), (132, 100816503), (198, 67211002), (206, 64600866), (309, 43067244), (396, 33605501), (412, 32300433), (431, 30876516), (618, 21533622), (757, 17579628), (862, 15438258), (927, 14355748), (1133, 11745612), (1236, 10766811), (1293, 10292172), (1514, 8789814), (1724, 7719129), (1854, 7177874), (2266, 5872806), (2271, 5859876), (2586, 5146086), (3028, 4394907), (3399, 3915204), (3708, 3588937), (3879, 3430724), (4532, 2936403), (4542, 2929938), (4741, 2806956), (5172, 2573043), (6798, 1957602), (6813, 1953292), (7758, 1715362), (8327, 1598148), (9084, 1464969), (9482, 1403478), (10197, 1305068), (13596, 978801), (13626, 976646), (14223, 935652), (15516, 857681), (16654, 799074), (18964, 701739), (20394, 652534), (24981, 532716), (27252, 488323), (28446, 467826), (33308, 399537), (40788, 326267), (42669, 311884), (44393, 299772), (49962, 266358), (56892, 233913), (74943, 177572), (77971, 170676), (85338, 155942), (88786, 149886), (99924, 133179)]