1383293002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 2786918400

約数和(自身を除く): 1403625398

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 47, 79, 89, 91, 94, 158, 161, 178, 182, 299, 322, 329, 553, 598, 611, 623, 658, 1027, 1081, 1106, 1157, 1222, 1246, 1817, 2047, 2054, 2093, 2162, 2314, 3634, 3713, 4094, 4183, 4186, 4277, 7031, 7189, 7426, 7567, 8099, 8366, 8554, 12719, 14053, 14062, 14329, 14378, 15134, 16198, 23621, 25438, 25991, 26611, 28106, 28658, 29281, 47242, 48269, 49217, 51982, 53222, 54379, 58562, 85399, 91403, 96209, 96538, 98371, 98434, 108758, 161713, 165347, 170798, 182806, 186277, 192418, 196742, 323426, 330457, 330694, 337883, 372554, 380653, 597793, 639821, 660914, 673463, 675766, 761306, 1110187, 1131991, 1195586, 1250717, 1279642, 1346926, 2102269, 2220374, 2263982, 2313199, 2501434, 4204538, 4295941, 4626398, 7600511, 7771309, 8591882, 8755019, 14715883, 15201022, 15542618, 17510038, 29431766, 30071587, 53203577, 60143174, 98806643, 106407154, 197613286, 691646501, 1383293002]

約数ペア:

[(1, 1383293002), (2, 691646501), (7, 197613286), (13, 106407154), (14, 98806643), (23, 60143174), (26, 53203577), (46, 30071587), (47, 29431766), (79, 17510038), (89, 15542618), (91, 15201022), (94, 14715883), (158, 8755019), (161, 8591882), (178, 7771309), (182, 7600511), (299, 4626398), (322, 4295941), (329, 4204538), (553, 2501434), (598, 2313199), (611, 2263982), (623, 2220374), (658, 2102269), (1027, 1346926), (1081, 1279642), (1106, 1250717), (1157, 1195586), (1222, 1131991), (1246, 1110187), (1817, 761306), (2047, 675766), (2054, 673463), (2093, 660914), (2162, 639821), (2314, 597793), (3634, 380653), (3713, 372554), (4094, 337883), (4183, 330694), (4186, 330457), (4277, 323426), (7031, 196742), (7189, 192418), (7426, 186277), (7567, 182806), (8099, 170798), (8366, 165347), (8554, 161713), (12719, 108758), (14053, 98434), (14062, 98371), (14329, 96538), (14378, 96209), (15134, 91403), (16198, 85399), (23621, 58562), (25438, 54379), (25991, 53222), (26611, 51982), (28106, 49217), (28658, 48269), (29281, 47242)]