1558197888

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10069}}^1$

素因数の和:10130

約数の個数: 128

約数和(自身を含む): 4601587200

約数和(自身を除く): 3043389312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3968, 4836, 4992, 5952, 6448, 9672, 10069, 11904, 12896, 19344, 20138, 25792, 30207, 38688, 40276, 51584, 60414, 77376, 80552, 120828, 130897, 154752, 161104, 241656, 261794, 312139, 322208, 392691, 483312, 523588, 624278, 644416, 785382, 936417, 966624, 1047176, 1248556, 1288832, 1570764, 1872834, 1933248, 2094352, 2497112, 3141528, 3745668, 3866496, 4057807, 4188704, 4994224, 6283056, 7491336, 8115614, 8377408, 9988448, 12173421, 12566112, 14982672, 16231228, 16754816, 19976896, 24346842, 25132224, 29965344, 32462456, 39953792, 48693684, 50264448, 59930688, 64924912, 97387368, 119861376, 129849824, 194774736, 259699648, 389549472, 519399296, 779098944, 1558197888]

約数ペア:

[(1, 1558197888), (2, 779098944), (3, 519399296), (4, 389549472), (6, 259699648), (8, 194774736), (12, 129849824), (13, 119861376), (16, 97387368), (24, 64924912), (26, 59930688), (31, 50264448), (32, 48693684), (39, 39953792), (48, 32462456), (52, 29965344), (62, 25132224), (64, 24346842), (78, 19976896), (93, 16754816), (96, 16231228), (104, 14982672), (124, 12566112), (128, 12173421), (156, 9988448), (186, 8377408), (192, 8115614), (208, 7491336), (248, 6283056), (312, 4994224), (372, 4188704), (384, 4057807), (403, 3866496), (416, 3745668), (496, 3141528), (624, 2497112), (744, 2094352), (806, 1933248), (832, 1872834), (992, 1570764), (1209, 1288832), (1248, 1248556), (1488, 1047176), (1612, 966624), (1664, 936417), (1984, 785382), (2418, 644416), (2496, 624278), (2976, 523588), (3224, 483312), (3968, 392691), (4836, 322208), (4992, 312139), (5952, 261794), (6448, 241656), (9672, 161104), (10069, 154752), (11904, 130897), (12896, 120828), (19344, 80552), (20138, 77376), (25792, 60414), (30207, 51584), (38688, 40276)]