324182144

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:326

約数の個数: 128

約数和(自身を含む): 771120000

約数和(自身を除く): 446937856

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 89, 104, 128, 143, 176, 178, 199, 208, 286, 352, 356, 398, 416, 572, 704, 712, 796, 832, 979, 1144, 1157, 1408, 1424, 1592, 1664, 1958, 2189, 2288, 2314, 2587, 2848, 3184, 3916, 4378, 4576, 4628, 5174, 5696, 6368, 7832, 8756, 9152, 9256, 10348, 11392, 12727, 12736, 15664, 17512, 17711, 18304, 18512, 20696, 25454, 25472, 28457, 31328, 35024, 35422, 37024, 41392, 50908, 56914, 62656, 70048, 70844, 74048, 82784, 101816, 113828, 125312, 140096, 141688, 148096, 165568, 194821, 203632, 227656, 230243, 280192, 283376, 331136, 389642, 407264, 455312, 460486, 566752, 779284, 814528, 910624, 920972, 1133504, 1558568, 1629056, 1821248, 1841944, 2267008, 2532673, 3117136, 3642496, 3683888, 5065346, 6234272, 7367776, 10130692, 12468544, 14735552, 20261384, 24937088, 29471104, 40522768, 81045536, 162091072, 324182144]

約数ペア:

[(1, 324182144), (2, 162091072), (4, 81045536), (8, 40522768), (11, 29471104), (13, 24937088), (16, 20261384), (22, 14735552), (26, 12468544), (32, 10130692), (44, 7367776), (52, 6234272), (64, 5065346), (88, 3683888), (89, 3642496), (104, 3117136), (128, 2532673), (143, 2267008), (176, 1841944), (178, 1821248), (199, 1629056), (208, 1558568), (286, 1133504), (352, 920972), (356, 910624), (398, 814528), (416, 779284), (572, 566752), (704, 460486), (712, 455312), (796, 407264), (832, 389642), (979, 331136), (1144, 283376), (1157, 280192), (1408, 230243), (1424, 227656), (1592, 203632), (1664, 194821), (1958, 165568), (2189, 148096), (2288, 141688), (2314, 140096), (2587, 125312), (2848, 113828), (3184, 101816), (3916, 82784), (4378, 74048), (4576, 70844), (4628, 70048), (5174, 62656), (5696, 56914), (6368, 50908), (7832, 41392), (8756, 37024), (9152, 35422), (9256, 35024), (10348, 31328), (11392, 28457), (12727, 25472), (12736, 25454), (15664, 20696), (17512, 18512), (17711, 18304)]