4438704

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 12538880

約数和(自身を除く): 8100176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 157, 186, 228, 248, 304, 314, 372, 456, 471, 496, 589, 628, 744, 912, 942, 1178, 1256, 1488, 1767, 1884, 2356, 2512, 2983, 3534, 3768, 4712, 4867, 5966, 7068, 7536, 8949, 9424, 9734, 11932, 14136, 14601, 17898, 19468, 23864, 28272, 29202, 35796, 38936, 47728, 58404, 71592, 77872, 92473, 116808, 143184, 184946, 233616, 277419, 369892, 554838, 739784, 1109676, 1479568, 2219352, 4438704]

約数ペア:

[(1, 4438704), (2, 2219352), (3, 1479568), (4, 1109676), (6, 739784), (8, 554838), (12, 369892), (16, 277419), (19, 233616), (24, 184946), (31, 143184), (38, 116808), (48, 92473), (57, 77872), (62, 71592), (76, 58404), (93, 47728), (114, 38936), (124, 35796), (152, 29202), (157, 28272), (186, 23864), (228, 19468), (248, 17898), (304, 14601), (314, 14136), (372, 11932), (456, 9734), (471, 9424), (496, 8949), (589, 7536), (628, 7068), (744, 5966), (912, 4867), (942, 4712), (1178, 3768), (1256, 3534), (1488, 2983), (1767, 2512), (1884, 2356)]