785015172

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2347}}^1$

素因数の和:2542

約数の個数: 96

約数和(自身を含む): 2156403200

約数和(自身を除く): 1371388028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 163, 171, 228, 326, 342, 489, 513, 652, 684, 978, 1026, 1467, 1956, 2052, 2347, 2934, 3097, 4401, 4694, 5868, 6194, 7041, 8802, 9291, 9388, 12388, 14082, 17604, 18582, 21123, 27873, 28164, 37164, 42246, 44593, 55746, 63369, 83619, 84492, 89186, 111492, 126738, 133779, 167238, 178372, 253476, 267558, 334476, 382561, 401337, 535116, 765122, 802674, 1147683, 1204011, 1530244, 1605348, 2295366, 2408022, 3443049, 4590732, 4816044, 6886098, 7268659, 10329147, 13772196, 14537318, 20658294, 21805977, 29074636, 41316588, 43611954, 65417931, 87223908, 130835862, 196253793, 261671724, 392507586, 785015172]

約数ペア:

[(1, 785015172), (2, 392507586), (3, 261671724), (4, 196253793), (6, 130835862), (9, 87223908), (12, 65417931), (18, 43611954), (19, 41316588), (27, 29074636), (36, 21805977), (38, 20658294), (54, 14537318), (57, 13772196), (76, 10329147), (108, 7268659), (114, 6886098), (163, 4816044), (171, 4590732), (228, 3443049), (326, 2408022), (342, 2295366), (489, 1605348), (513, 1530244), (652, 1204011), (684, 1147683), (978, 802674), (1026, 765122), (1467, 535116), (1956, 401337), (2052, 382561), (2347, 334476), (2934, 267558), (3097, 253476), (4401, 178372), (4694, 167238), (5868, 133779), (6194, 126738), (7041, 111492), (8802, 89186), (9291, 84492), (9388, 83619), (12388, 63369), (14082, 55746), (17604, 44593), (18582, 42246), (21123, 37164), (27873, 28164)]