47438883856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{2621}}^1$

素因数の和:3081

約数の個数: 160

約数和(自身を含む): 117108504576

約数和(自身を除く): 69669620720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 401, 403, 434, 496, 728, 802, 806, 868, 1456, 1604, 1612, 1736, 2621, 2807, 2821, 3208, 3224, 3472, 5213, 5242, 5614, 5642, 6416, 6448, 10426, 10484, 11228, 11284, 12431, 18347, 20852, 20968, 22456, 22568, 24862, 34073, 36491, 36694, 41704, 41936, 44912, 45136, 49724, 68146, 72982, 73388, 81251, 83408, 87017, 99448, 136292, 145964, 146776, 161603, 162502, 174034, 198896, 238511, 272584, 291928, 293552, 323206, 325004, 348068, 477022, 545168, 568757, 583856, 646412, 650008, 696136, 954044, 1051021, 1056263, 1131221, 1137514, 1292824, 1300016, 1392272, 1908088, 2102042, 2112526, 2262442, 2275028, 2585648, 3816176, 4204084, 4225052, 4524884, 4550056, 7357147, 7393841, 8408168, 8450104, 9049768, 9100112, 13663273, 14714294, 14787682, 16816336, 16900208, 18099536, 27326546, 29428588, 29575364, 32581651, 54653092, 58857176, 59150728, 65163302, 95642911, 109306184, 117714352, 118301456, 130326604, 191285822, 218612368, 228071557, 260653208, 382571644, 423561463, 456143114, 521306416, 765143288, 847122926, 912286228, 1530286576, 1694245852, 1824572456, 2964930241, 3388491704, 3649144912, 5929860482, 6776983408, 11859720964, 23719441928, 47438883856]

約数ペア:

[(1, 47438883856), (2, 23719441928), (4, 11859720964), (7, 6776983408), (8, 5929860482), (13, 3649144912), (14, 3388491704), (16, 2964930241), (26, 1824572456), (28, 1694245852), (31, 1530286576), (52, 912286228), (56, 847122926), (62, 765143288), (91, 521306416), (104, 456143114), (112, 423561463), (124, 382571644), (182, 260653208), (208, 228071557), (217, 218612368), (248, 191285822), (364, 130326604), (401, 118301456), (403, 117714352), (434, 109306184), (496, 95642911), (728, 65163302), (802, 59150728), (806, 58857176), (868, 54653092), (1456, 32581651), (1604, 29575364), (1612, 29428588), (1736, 27326546), (2621, 18099536), (2807, 16900208), (2821, 16816336), (3208, 14787682), (3224, 14714294), (3472, 13663273), (5213, 9100112), (5242, 9049768), (5614, 8450104), (5642, 8408168), (6416, 7393841), (6448, 7357147), (10426, 4550056), (10484, 4524884), (11228, 4225052), (11284, 4204084), (12431, 3816176), (18347, 2585648), (20852, 2275028), (20968, 2262442), (22456, 2112526), (22568, 2102042), (24862, 1908088), (34073, 1392272), (36491, 1300016), (36694, 1292824), (41704, 1137514), (41936, 1131221), (44912, 1056263), (45136, 1051021), (49724, 954044), (68146, 696136), (72982, 650008), (73388, 646412), (81251, 583856), (83408, 568757), (87017, 545168), (99448, 477022), (136292, 348068), (145964, 325004), (146776, 323206), (161603, 293552), (162502, 291928), (174034, 272584), (198896, 238511)]