1121078088

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:420

約数の個数: 192

約数和(自身を含む): 3390266880

約数和(自身を除く): 2269188792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 117, 123, 131, 156, 164, 223, 234, 246, 262, 312, 328, 369, 393, 446, 468, 492, 524, 533, 669, 738, 786, 892, 936, 984, 1048, 1066, 1179, 1338, 1476, 1572, 1599, 1703, 1784, 2007, 2132, 2358, 2676, 2899, 2952, 3144, 3198, 3406, 4014, 4264, 4716, 4797, 5109, 5352, 5371, 5798, 6396, 6812, 8028, 8697, 9143, 9432, 9594, 10218, 10742, 11596, 12792, 13624, 15327, 16056, 16113, 17394, 18286, 19188, 20436, 21484, 23192, 26091, 27429, 29213, 30654, 32226, 34788, 36572, 38376, 40872, 42968, 48339, 52182, 54858, 58426, 61308, 64452, 69576, 69823, 73144, 82287, 87639, 96678, 104364, 109716, 116852, 118859, 122616, 128904, 139646, 164574, 175278, 193356, 208728, 209469, 219432, 233704, 237718, 262917, 279292, 329148, 350556, 356577, 379769, 386712, 418938, 475436, 525834, 558584, 628407, 658296, 701112, 713154, 759538, 837876, 950872, 1051668, 1069731, 1139307, 1197733, 1256814, 1426308, 1519076, 1675752, 2103336, 2139462, 2278614, 2395466, 2513628, 2852616, 3038152, 3417921, 3593199, 4278924, 4557228, 4790932, 5027256, 6835842, 7186398, 8557848, 9114456, 9581864, 10779597, 13671684, 14372796, 15570529, 21559194, 27343368, 28745592, 31141058, 43118388, 46711587, 62282116, 86236776, 93423174, 124564232, 140134761, 186846348, 280269522, 373692696, 560539044, 1121078088]

約数ペア:

[(1, 1121078088), (2, 560539044), (3, 373692696), (4, 280269522), (6, 186846348), (8, 140134761), (9, 124564232), (12, 93423174), (13, 86236776), (18, 62282116), (24, 46711587), (26, 43118388), (36, 31141058), (39, 28745592), (41, 27343368), (52, 21559194), (72, 15570529), (78, 14372796), (82, 13671684), (104, 10779597), (117, 9581864), (123, 9114456), (131, 8557848), (156, 7186398), (164, 6835842), (223, 5027256), (234, 4790932), (246, 4557228), (262, 4278924), (312, 3593199), (328, 3417921), (369, 3038152), (393, 2852616), (446, 2513628), (468, 2395466), (492, 2278614), (524, 2139462), (533, 2103336), (669, 1675752), (738, 1519076), (786, 1426308), (892, 1256814), (936, 1197733), (984, 1139307), (1048, 1069731), (1066, 1051668), (1179, 950872), (1338, 837876), (1476, 759538), (1572, 713154), (1599, 701112), (1703, 658296), (1784, 628407), (2007, 558584), (2132, 525834), (2358, 475436), (2676, 418938), (2899, 386712), (2952, 379769), (3144, 356577), (3198, 350556), (3406, 329148), (4014, 279292), (4264, 262917), (4716, 237718), (4797, 233704), (5109, 219432), (5352, 209469), (5371, 208728), (5798, 193356), (6396, 175278), (6812, 164574), (8028, 139646), (8697, 128904), (9143, 122616), (9432, 118859), (9594, 116852), (10218, 109716), (10742, 104364), (11596, 96678), (12792, 87639), (13624, 82287), (15327, 73144), (16056, 69823), (16113, 69576), (17394, 64452), (18286, 61308), (19188, 58426), (20436, 54858), (21484, 52182), (23192, 48339), (26091, 42968), (27429, 40872), (29213, 38376), (30654, 36572), (32226, 34788)]