1386706944

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1748

約数の個数: 192

約数和(自身を含む): 4450118400

約数和(自身を除く): 3063411456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 1024, 1064, 1216, 1344, 1536, 1596, 1697, 1792, 1824, 2048, 2128, 2432, 2688, 3072, 3192, 3394, 3584, 3648, 4256, 4864, 5091, 5376, 6144, 6384, 6788, 7168, 7296, 8512, 9728, 10182, 10752, 11879, 12768, 13576, 14336, 14592, 17024, 19456, 20364, 21504, 23758, 25536, 27152, 29184, 32243, 34048, 35637, 38912, 40728, 43008, 47516, 51072, 54304, 58368, 64486, 68096, 71274, 81456, 95032, 96729, 102144, 108608, 116736, 128972, 136192, 142548, 162912, 190064, 193458, 204288, 217216, 225701, 257944, 272384, 285096, 325824, 380128, 386916, 408576, 434432, 451402, 515888, 570192, 651648, 677103, 760256, 773832, 817152, 868864, 902804, 1031776, 1140384, 1303296, 1354206, 1520512, 1547664, 1737728, 1805608, 2063552, 2280768, 2606592, 2708412, 3041024, 3095328, 3475456, 3611216, 4127104, 4561536, 5213184, 5416824, 6082048, 6190656, 7222432, 8254208, 9123072, 10426368, 10833648, 12164096, 12381312, 14444864, 16508416, 18246144, 21667296, 24328192, 24762624, 28889728, 33016832, 36492288, 43334592, 49525248, 57779456, 66033664, 72984576, 86669184, 99050496, 115558912, 173338368, 198100992, 231117824, 346676736, 462235648, 693353472, 1386706944]

約数ペア:

[(1, 1386706944), (2, 693353472), (3, 462235648), (4, 346676736), (6, 231117824), (7, 198100992), (8, 173338368), (12, 115558912), (14, 99050496), (16, 86669184), (19, 72984576), (21, 66033664), (24, 57779456), (28, 49525248), (32, 43334592), (38, 36492288), (42, 33016832), (48, 28889728), (56, 24762624), (57, 24328192), (64, 21667296), (76, 18246144), (84, 16508416), (96, 14444864), (112, 12381312), (114, 12164096), (128, 10833648), (133, 10426368), (152, 9123072), (168, 8254208), (192, 7222432), (224, 6190656), (228, 6082048), (256, 5416824), (266, 5213184), (304, 4561536), (336, 4127104), (384, 3611216), (399, 3475456), (448, 3095328), (456, 3041024), (512, 2708412), (532, 2606592), (608, 2280768), (672, 2063552), (768, 1805608), (798, 1737728), (896, 1547664), (912, 1520512), (1024, 1354206), (1064, 1303296), (1216, 1140384), (1344, 1031776), (1536, 902804), (1596, 868864), (1697, 817152), (1792, 773832), (1824, 760256), (2048, 677103), (2128, 651648), (2432, 570192), (2688, 515888), (3072, 451402), (3192, 434432), (3394, 408576), (3584, 386916), (3648, 380128), (4256, 325824), (4864, 285096), (5091, 272384), (5376, 257944), (6144, 225701), (6384, 217216), (6788, 204288), (7168, 193458), (7296, 190064), (8512, 162912), (9728, 142548), (10182, 136192), (10752, 128972), (11879, 116736), (12768, 108608), (13576, 102144), (14336, 96729), (14592, 95032), (17024, 81456), (19456, 71274), (20364, 68096), (21504, 64486), (23758, 58368), (25536, 54304), (27152, 51072), (29184, 47516), (32243, 43008), (34048, 40728), (35637, 38912)]