28935504

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 180

約数和(自身を含む): 92923740

約数和(自身を除く): 63988236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 41, 48, 52, 58, 72, 78, 82, 87, 104, 116, 117, 123, 144, 156, 164, 169, 174, 208, 232, 234, 246, 261, 312, 328, 338, 348, 369, 377, 464, 468, 492, 507, 522, 533, 624, 656, 676, 696, 738, 754, 936, 984, 1014, 1044, 1066, 1131, 1189, 1352, 1392, 1476, 1508, 1521, 1599, 1872, 1968, 2028, 2088, 2132, 2262, 2378, 2704, 2952, 3016, 3042, 3198, 3393, 3567, 4056, 4176, 4264, 4524, 4756, 4797, 4901, 5904, 6032, 6084, 6396, 6786, 6929, 7134, 8112, 8528, 9048, 9512, 9594, 9802, 10701, 12168, 12792, 13572, 13858, 14268, 14703, 15457, 18096, 19024, 19188, 19604, 20787, 21402, 24336, 25584, 27144, 27716, 28536, 29406, 30914, 38376, 39208, 41574, 42804, 44109, 46371, 54288, 55432, 57072, 58812, 61828, 62361, 76752, 78416, 83148, 85608, 88218, 92742, 110864, 117624, 123656, 124722, 139113, 166296, 171216, 176436, 185484, 200941, 235248, 247312, 249444, 278226, 332592, 352872, 370968, 401882, 498888, 556452, 602823, 705744, 741936, 803764, 997776, 1112904, 1205646, 1607528, 1808469, 2225808, 2411292, 3215056, 3616938, 4822584, 7233876, 9645168, 14467752, 28935504]

約数ペア:

[(1, 28935504), (2, 14467752), (3, 9645168), (4, 7233876), (6, 4822584), (8, 3616938), (9, 3215056), (12, 2411292), (13, 2225808), (16, 1808469), (18, 1607528), (24, 1205646), (26, 1112904), (29, 997776), (36, 803764), (39, 741936), (41, 705744), (48, 602823), (52, 556452), (58, 498888), (72, 401882), (78, 370968), (82, 352872), (87, 332592), (104, 278226), (116, 249444), (117, 247312), (123, 235248), (144, 200941), (156, 185484), (164, 176436), (169, 171216), (174, 166296), (208, 139113), (232, 124722), (234, 123656), (246, 117624), (261, 110864), (312, 92742), (328, 88218), (338, 85608), (348, 83148), (369, 78416), (377, 76752), (464, 62361), (468, 61828), (492, 58812), (507, 57072), (522, 55432), (533, 54288), (624, 46371), (656, 44109), (676, 42804), (696, 41574), (738, 39208), (754, 38376), (936, 30914), (984, 29406), (1014, 28536), (1044, 27716), (1066, 27144), (1131, 25584), (1189, 24336), (1352, 21402), (1392, 20787), (1476, 19604), (1508, 19188), (1521, 19024), (1599, 18096), (1872, 15457), (1968, 14703), (2028, 14268), (2088, 13858), (2132, 13572), (2262, 12792), (2378, 12168), (2704, 10701), (2952, 9802), (3016, 9594), (3042, 9512), (3198, 9048), (3393, 8528), (3567, 8112), (4056, 7134), (4176, 6929), (4264, 6786), (4524, 6396), (4756, 6084), (4797, 6032), (4901, 5904)]