945268884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{947}}^1$

素因数の和:1214

約数の個数: 144

約数和(自身を含む): 2906886528

約数和(自身を除く): 1961617644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 233, 238, 252, 306, 357, 466, 476, 612, 699, 714, 932, 947, 1071, 1398, 1428, 1631, 1894, 2097, 2142, 2796, 2841, 3262, 3788, 3961, 4194, 4284, 4893, 5682, 6524, 6629, 7922, 8388, 8523, 9786, 11364, 11883, 13258, 14679, 15844, 16099, 17046, 19572, 19887, 23766, 26516, 27727, 29358, 32198, 34092, 35649, 39774, 47532, 48297, 55454, 58716, 59661, 64396, 71298, 79548, 83181, 96594, 110908, 112693, 119322, 142596, 144891, 166362, 193188, 220651, 225386, 238644, 249543, 289782, 332724, 338079, 441302, 450772, 499086, 579564, 661953, 676158, 882604, 998172, 1014237, 1323906, 1352316, 1544557, 1985859, 2028474, 2647812, 3089114, 3751067, 3971718, 4056948, 4633671, 6178228, 7502134, 7943436, 9267342, 11253201, 13901013, 15004268, 18534684, 22506402, 26257469, 27802026, 33759603, 45012804, 52514938, 55604052, 67519206, 78772407, 105029876, 135038412, 157544814, 236317221, 315089628, 472634442, 945268884]

約数ペア:

[(1, 945268884), (2, 472634442), (3, 315089628), (4, 236317221), (6, 157544814), (7, 135038412), (9, 105029876), (12, 78772407), (14, 67519206), (17, 55604052), (18, 52514938), (21, 45012804), (28, 33759603), (34, 27802026), (36, 26257469), (42, 22506402), (51, 18534684), (63, 15004268), (68, 13901013), (84, 11253201), (102, 9267342), (119, 7943436), (126, 7502134), (153, 6178228), (204, 4633671), (233, 4056948), (238, 3971718), (252, 3751067), (306, 3089114), (357, 2647812), (466, 2028474), (476, 1985859), (612, 1544557), (699, 1352316), (714, 1323906), (932, 1014237), (947, 998172), (1071, 882604), (1398, 676158), (1428, 661953), (1631, 579564), (1894, 499086), (2097, 450772), (2142, 441302), (2796, 338079), (2841, 332724), (3262, 289782), (3788, 249543), (3961, 238644), (4194, 225386), (4284, 220651), (4893, 193188), (5682, 166362), (6524, 144891), (6629, 142596), (7922, 119322), (8388, 112693), (8523, 110908), (9786, 96594), (11364, 83181), (11883, 79548), (13258, 71298), (14679, 64396), (15844, 59661), (16099, 58716), (17046, 55454), (19572, 48297), (19887, 47532), (23766, 39774), (26516, 35649), (27727, 34092), (29358, 32198)]