16378832016

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^2\times {\mathrm{1427}}^1$

素因数の和:1770

約数の個数: 120

約数和(自身を含む): 47336657760

約数和(自身を除く): 30957825744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 432, 489, 652, 978, 1304, 1427, 1467, 1956, 2608, 2854, 2934, 3912, 4281, 4401, 5708, 5868, 7824, 8562, 8802, 11416, 11736, 12843, 17124, 17604, 22832, 23472, 25686, 26569, 34248, 35208, 38529, 51372, 53138, 68496, 70416, 77058, 79707, 102744, 106276, 154116, 159414, 205488, 212552, 232601, 239121, 308232, 318828, 425104, 465202, 478242, 616464, 637656, 697803, 717363, 930404, 956484, 1275312, 1395606, 1434726, 1860808, 1912968, 2093409, 2791212, 2869452, 3721616, 3825936, 4186818, 5582424, 5738904, 6280227, 8373636, 11164848, 11477808, 12560454, 16747272, 25120908, 33494544, 37913963, 50241816, 75827926, 100483632, 113741889, 151655852, 227483778, 303311704, 341225667, 454967556, 606623408, 682451334, 909935112, 1023677001, 1364902668, 1819870224, 2047354002, 2729805336, 4094708004, 5459610672, 8189416008, 16378832016]

約数ペア:

[(1, 16378832016), (2, 8189416008), (3, 5459610672), (4, 4094708004), (6, 2729805336), (8, 2047354002), (9, 1819870224), (12, 1364902668), (16, 1023677001), (18, 909935112), (24, 682451334), (27, 606623408), (36, 454967556), (48, 341225667), (54, 303311704), (72, 227483778), (108, 151655852), (144, 113741889), (163, 100483632), (216, 75827926), (326, 50241816), (432, 37913963), (489, 33494544), (652, 25120908), (978, 16747272), (1304, 12560454), (1427, 11477808), (1467, 11164848), (1956, 8373636), (2608, 6280227), (2854, 5738904), (2934, 5582424), (3912, 4186818), (4281, 3825936), (4401, 3721616), (5708, 2869452), (5868, 2791212), (7824, 2093409), (8562, 1912968), (8802, 1860808), (11416, 1434726), (11736, 1395606), (12843, 1275312), (17124, 956484), (17604, 930404), (22832, 717363), (23472, 697803), (25686, 637656), (26569, 616464), (34248, 478242), (35208, 465202), (38529, 425104), (51372, 318828), (53138, 308232), (68496, 239121), (70416, 232601), (77058, 212552), (79707, 205488), (102744, 159414), (106276, 154116)]