131525161024

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1\times {\mathrm{2503}}^1$

素因数の和:3160

約数の個数: 112

約数和(自身を含む): 278829414400

約数和(自身を除く): 147304253376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 152, 158, 304, 316, 547, 608, 632, 1094, 1216, 1264, 1501, 2188, 2503, 2528, 3002, 4376, 5006, 5056, 6004, 8752, 10012, 10393, 12008, 17504, 20024, 20786, 24016, 35008, 40048, 41572, 43213, 47557, 48032, 80096, 83144, 86426, 95114, 96064, 160192, 166288, 172852, 190228, 197737, 332576, 345704, 380456, 395474, 665152, 691408, 760912, 790948, 821047, 1369141, 1382816, 1521824, 1581896, 1642094, 2738282, 2765632, 3043648, 3163792, 3284188, 3757003, 5476564, 6327584, 6568376, 7514006, 10953128, 12655168, 13136752, 15028012, 21906256, 26013679, 26273504, 30056024, 43812512, 52027358, 52547008, 60112048, 87625024, 104054716, 108162139, 120224096, 208109432, 216324278, 240448192, 416218864, 432648556, 832437728, 865297112, 1664875456, 1730594224, 2055080641, 3461188448, 4110161282, 6922376896, 8220322564, 16440645128, 32881290256, 65762580512, 131525161024]

約数ペア:

[(1, 131525161024), (2, 65762580512), (4, 32881290256), (8, 16440645128), (16, 8220322564), (19, 6922376896), (32, 4110161282), (38, 3461188448), (64, 2055080641), (76, 1730594224), (79, 1664875456), (152, 865297112), (158, 832437728), (304, 432648556), (316, 416218864), (547, 240448192), (608, 216324278), (632, 208109432), (1094, 120224096), (1216, 108162139), (1264, 104054716), (1501, 87625024), (2188, 60112048), (2503, 52547008), (2528, 52027358), (3002, 43812512), (4376, 30056024), (5006, 26273504), (5056, 26013679), (6004, 21906256), (8752, 15028012), (10012, 13136752), (10393, 12655168), (12008, 10953128), (17504, 7514006), (20024, 6568376), (20786, 6327584), (24016, 5476564), (35008, 3757003), (40048, 3284188), (41572, 3163792), (43213, 3043648), (47557, 2765632), (48032, 2738282), (80096, 1642094), (83144, 1581896), (86426, 1521824), (95114, 1382816), (96064, 1369141), (160192, 821047), (166288, 790948), (172852, 760912), (190228, 691408), (197737, 665152), (332576, 395474), (345704, 380456)]