868941108

素因数分解:

$2^2\times 3^4\times 7^4\times {\mathrm{1117}}^1$

素因数の和:1161

約数の個数: 150

約数和(自身を含む): 2652395746

約数和(自身を除く): 1783454638

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 343, 378, 441, 567, 588, 686, 756, 882, 1029, 1117, 1134, 1323, 1372, 1764, 2058, 2234, 2268, 2401, 2646, 3087, 3351, 3969, 4116, 4468, 4802, 5292, 6174, 6702, 7203, 7819, 7938, 9261, 9604, 10053, 12348, 13404, 14406, 15638, 15876, 18522, 20106, 21609, 23457, 27783, 28812, 30159, 31276, 37044, 40212, 43218, 46914, 54733, 55566, 60318, 64827, 70371, 86436, 90477, 93828, 109466, 111132, 120636, 129654, 140742, 164199, 180954, 194481, 211113, 218932, 259308, 281484, 328398, 361908, 383131, 388962, 422226, 492597, 633339, 656796, 766262, 777924, 844452, 985194, 1149393, 1266678, 1477791, 1532524, 1970388, 2298786, 2533356, 2681917, 2955582, 3448179, 4433373, 4597572, 5363834, 5911164, 6896358, 8045751, 8866746, 10344537, 10727668, 13792716, 16091502, 17733492, 20689074, 24137253, 31033611, 32183004, 41378148, 48274506, 62067222, 72411759, 96549012, 124134444, 144823518, 217235277, 289647036, 434470554, 868941108]

約数ペア:

[(1, 868941108), (2, 434470554), (3, 289647036), (4, 217235277), (6, 144823518), (7, 124134444), (9, 96549012), (12, 72411759), (14, 62067222), (18, 48274506), (21, 41378148), (27, 32183004), (28, 31033611), (36, 24137253), (42, 20689074), (49, 17733492), (54, 16091502), (63, 13792716), (81, 10727668), (84, 10344537), (98, 8866746), (108, 8045751), (126, 6896358), (147, 5911164), (162, 5363834), (189, 4597572), (196, 4433373), (252, 3448179), (294, 2955582), (324, 2681917), (343, 2533356), (378, 2298786), (441, 1970388), (567, 1532524), (588, 1477791), (686, 1266678), (756, 1149393), (882, 985194), (1029, 844452), (1117, 777924), (1134, 766262), (1323, 656796), (1372, 633339), (1764, 492597), (2058, 422226), (2234, 388962), (2268, 383131), (2401, 361908), (2646, 328398), (3087, 281484), (3351, 259308), (3969, 218932), (4116, 211113), (4468, 194481), (4802, 180954), (5292, 164199), (6174, 140742), (6702, 129654), (7203, 120636), (7819, 111132), (7938, 109466), (9261, 93828), (9604, 90477), (10053, 86436), (12348, 70371), (13404, 64827), (14406, 60318), (15638, 55566), (15876, 54733), (18522, 46914), (20106, 43218), (21609, 40212), (23457, 37044), (27783, 31276), (28812, 30159)]