40262112

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 127370880

約数和(自身を除く): 87108768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 179, 198, 213, 264, 284, 288, 352, 358, 396, 426, 528, 537, 568, 639, 716, 781, 792, 852, 1056, 1074, 1136, 1278, 1432, 1562, 1584, 1611, 1704, 1969, 2148, 2272, 2343, 2556, 2864, 3124, 3168, 3222, 3408, 3938, 4296, 4686, 5112, 5728, 5907, 6248, 6444, 6816, 7029, 7876, 8592, 9372, 10224, 11814, 12496, 12709, 12888, 14058, 15752, 17184, 17721, 18744, 20448, 23628, 24992, 25418, 25776, 28116, 31504, 35442, 37488, 38127, 47256, 50836, 51552, 56232, 63008, 70884, 74976, 76254, 94512, 101672, 112464, 114381, 139799, 141768, 152508, 189024, 203344, 224928, 228762, 279598, 283536, 305016, 406688, 419397, 457524, 559196, 567072, 610032, 838794, 915048, 1118392, 1220064, 1258191, 1677588, 1830096, 2236784, 2516382, 3355176, 3660192, 4473568, 5032764, 6710352, 10065528, 13420704, 20131056, 40262112]

約数ペア:

[(1, 40262112), (2, 20131056), (3, 13420704), (4, 10065528), (6, 6710352), (8, 5032764), (9, 4473568), (11, 3660192), (12, 3355176), (16, 2516382), (18, 2236784), (22, 1830096), (24, 1677588), (32, 1258191), (33, 1220064), (36, 1118392), (44, 915048), (48, 838794), (66, 610032), (71, 567072), (72, 559196), (88, 457524), (96, 419397), (99, 406688), (132, 305016), (142, 283536), (144, 279598), (176, 228762), (179, 224928), (198, 203344), (213, 189024), (264, 152508), (284, 141768), (288, 139799), (352, 114381), (358, 112464), (396, 101672), (426, 94512), (528, 76254), (537, 74976), (568, 70884), (639, 63008), (716, 56232), (781, 51552), (792, 50836), (852, 47256), (1056, 38127), (1074, 37488), (1136, 35442), (1278, 31504), (1432, 28116), (1562, 25776), (1584, 25418), (1611, 24992), (1704, 23628), (1969, 20448), (2148, 18744), (2272, 17721), (2343, 17184), (2556, 15752), (2864, 14058), (3124, 12888), (3168, 12709), (3222, 12496), (3408, 11814), (3938, 10224), (4296, 9372), (4686, 8592), (5112, 7876), (5728, 7029), (5907, 6816), (6248, 6444)]