12639021456

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{953}}^1$

素因数の和:1321

約数の個数: 160

約数和(自身を含む): 35057256192

約数和(自身を除く): 22418234736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 293, 328, 368, 492, 552, 586, 656, 879, 943, 953, 984, 1104, 1172, 1758, 1886, 1906, 1968, 2344, 2829, 2859, 3516, 3772, 3812, 4688, 5658, 5718, 6739, 7032, 7544, 7624, 11316, 11436, 12013, 13478, 14064, 15088, 15248, 20217, 21919, 22632, 22872, 24026, 26956, 36039, 39073, 40434, 43838, 45264, 45744, 48052, 53912, 65757, 72078, 78146, 80868, 87676, 96104, 107824, 117219, 131514, 144156, 156292, 161736, 175352, 192208, 234438, 263028, 276299, 279229, 288312, 312584, 323472, 350704, 468876, 526056, 552598, 558458, 576624, 625168, 828897, 837687, 898679, 937752, 1052112, 1105196, 1116916, 1657794, 1675374, 1797358, 1875504, 2210392, 2233832, 2696037, 3315588, 3350748, 3594716, 4420784, 4467664, 5392074, 6422267, 6631176, 6701496, 7189432, 10784148, 11448389, 12844534, 13262352, 13402992, 14378864, 19266801, 21568296, 22896778, 25689068, 34345167, 38533602, 43136592, 45793556, 51378136, 68690334, 77067204, 91587112, 102756272, 137380668, 154134408, 183174224, 263312947, 274761336, 308268816, 526625894, 549522672, 789938841, 1053251788, 1579877682, 2106503576, 3159755364, 4213007152, 6319510728, 12639021456]

約数ペア:

[(1, 12639021456), (2, 6319510728), (3, 4213007152), (4, 3159755364), (6, 2106503576), (8, 1579877682), (12, 1053251788), (16, 789938841), (23, 549522672), (24, 526625894), (41, 308268816), (46, 274761336), (48, 263312947), (69, 183174224), (82, 154134408), (92, 137380668), (123, 102756272), (138, 91587112), (164, 77067204), (184, 68690334), (246, 51378136), (276, 45793556), (293, 43136592), (328, 38533602), (368, 34345167), (492, 25689068), (552, 22896778), (586, 21568296), (656, 19266801), (879, 14378864), (943, 13402992), (953, 13262352), (984, 12844534), (1104, 11448389), (1172, 10784148), (1758, 7189432), (1886, 6701496), (1906, 6631176), (1968, 6422267), (2344, 5392074), (2829, 4467664), (2859, 4420784), (3516, 3594716), (3772, 3350748), (3812, 3315588), (4688, 2696037), (5658, 2233832), (5718, 2210392), (6739, 1875504), (7032, 1797358), (7544, 1675374), (7624, 1657794), (11316, 1116916), (11436, 1105196), (12013, 1052112), (13478, 937752), (14064, 898679), (15088, 837687), (15248, 828897), (20217, 625168), (21919, 576624), (22632, 558458), (22872, 552598), (24026, 526056), (26956, 468876), (36039, 350704), (39073, 323472), (40434, 312584), (43838, 288312), (45264, 279229), (45744, 276299), (48052, 263028), (53912, 234438), (65757, 192208), (72078, 175352), (78146, 161736), (80868, 156292), (87676, 144156), (96104, 131514), (107824, 117219)]