16442437512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{1657}}^1$

素因数の和:2195

約数の個数: 128

約数和(自身を含む): 44312371200

約数和(自身を除く): 27869933688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 463, 564, 893, 926, 1128, 1389, 1657, 1786, 1852, 2679, 2778, 3314, 3572, 3704, 4971, 5358, 5556, 6628, 7144, 8797, 9942, 10716, 11112, 13256, 17594, 19884, 21432, 21761, 26391, 31483, 35188, 39768, 43522, 52782, 62966, 65283, 70376, 77879, 87044, 94449, 105564, 125932, 130566, 155758, 174088, 188898, 211128, 233637, 251864, 261132, 311516, 377796, 413459, 467274, 522264, 623032, 755592, 767191, 826918, 934548, 1240377, 1479701, 1534382, 1653836, 1869096, 2301573, 2480754, 2959402, 3068764, 3307672, 4439103, 4603146, 4961508, 5918804, 6137528, 8878206, 9206292, 9923016, 11837608, 14576629, 17756412, 18412584, 29153258, 35512824, 36057977, 43729887, 58306516, 72115954, 87459774, 108173931, 116613032, 144231908, 174919548, 216347862, 288463816, 349839096, 432695724, 685101563, 865391448, 1370203126, 2055304689, 2740406252, 4110609378, 5480812504, 8221218756, 16442437512]

約数ペア:

[(1, 16442437512), (2, 8221218756), (3, 5480812504), (4, 4110609378), (6, 2740406252), (8, 2055304689), (12, 1370203126), (19, 865391448), (24, 685101563), (38, 432695724), (47, 349839096), (57, 288463816), (76, 216347862), (94, 174919548), (114, 144231908), (141, 116613032), (152, 108173931), (188, 87459774), (228, 72115954), (282, 58306516), (376, 43729887), (456, 36057977), (463, 35512824), (564, 29153258), (893, 18412584), (926, 17756412), (1128, 14576629), (1389, 11837608), (1657, 9923016), (1786, 9206292), (1852, 8878206), (2679, 6137528), (2778, 5918804), (3314, 4961508), (3572, 4603146), (3704, 4439103), (4971, 3307672), (5358, 3068764), (5556, 2959402), (6628, 2480754), (7144, 2301573), (8797, 1869096), (9942, 1653836), (10716, 1534382), (11112, 1479701), (13256, 1240377), (17594, 934548), (19884, 826918), (21432, 767191), (21761, 755592), (26391, 623032), (31483, 522264), (35188, 467274), (39768, 413459), (43522, 377796), (52782, 311516), (62966, 261132), (65283, 251864), (70376, 233637), (77879, 211128), (87044, 188898), (94449, 174088), (105564, 155758), (125932, 130566)]