38931473448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{641}}^1\times {\mathrm{40169}}^1$

素因数の和:40832

約数の個数: 128

約数和(自身を含む): 123787872000

約数和(自身を除く): 84856398552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 641, 756, 1282, 1512, 1923, 2564, 3846, 4487, 5128, 5769, 7692, 8974, 11538, 13461, 15384, 17307, 17948, 23076, 26922, 34614, 35896, 40169, 40383, 46152, 53844, 69228, 80338, 80766, 107688, 120507, 121149, 138456, 160676, 161532, 241014, 242298, 281183, 321352, 323064, 361521, 482028, 484596, 562366, 723042, 843549, 964056, 969192, 1084563, 1124732, 1446084, 1687098, 2169126, 2249464, 2530647, 2892168, 3374196, 4338252, 5061294, 6748392, 7591941, 8676504, 10122588, 15183882, 20245176, 25748329, 30367764, 51496658, 60735528, 77244987, 102993316, 154489974, 180238303, 205986632, 231734961, 308979948, 360476606, 463469922, 540714909, 617959896, 695204883, 720953212, 926939844, 1081429818, 1390409766, 1441906424, 1622144727, 1853879688, 2162859636, 2780819532, 3244289454, 4325719272, 4866434181, 5561639064, 6488578908, 9732868362, 12977157816, 19465736724, 38931473448]

約数ペア:

[(1, 38931473448), (2, 19465736724), (3, 12977157816), (4, 9732868362), (6, 6488578908), (7, 5561639064), (8, 4866434181), (9, 4325719272), (12, 3244289454), (14, 2780819532), (18, 2162859636), (21, 1853879688), (24, 1622144727), (27, 1441906424), (28, 1390409766), (36, 1081429818), (42, 926939844), (54, 720953212), (56, 695204883), (63, 617959896), (72, 540714909), (84, 463469922), (108, 360476606), (126, 308979948), (168, 231734961), (189, 205986632), (216, 180238303), (252, 154489974), (378, 102993316), (504, 77244987), (641, 60735528), (756, 51496658), (1282, 30367764), (1512, 25748329), (1923, 20245176), (2564, 15183882), (3846, 10122588), (4487, 8676504), (5128, 7591941), (5769, 6748392), (7692, 5061294), (8974, 4338252), (11538, 3374196), (13461, 2892168), (15384, 2530647), (17307, 2249464), (17948, 2169126), (23076, 1687098), (26922, 1446084), (34614, 1124732), (35896, 1084563), (40169, 969192), (40383, 964056), (46152, 843549), (53844, 723042), (69228, 562366), (80338, 484596), (80766, 482028), (107688, 361521), (120507, 323064), (121149, 321352), (138456, 281183), (160676, 242298), (161532, 241014)]