877006494208

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1358369}}^1$

素因数の和:1358497

約数の個数: 80

約数和(自身を含む): 1906548363720

約数和(自身を除く): 1029541869512

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 194, 208, 256, 388, 416, 512, 776, 832, 1261, 1552, 1664, 2522, 3104, 3328, 5044, 6208, 6656, 10088, 12416, 20176, 24832, 40352, 49664, 80704, 161408, 322816, 645632, 1358369, 2716738, 5433476, 10866952, 17658797, 21733904, 35317594, 43467808, 70635188, 86935616, 131761793, 141270376, 173871232, 263523586, 282540752, 347742464, 527047172, 565081504, 695484928, 1054094344, 1130163008, 1712903309, 2108188688, 2260326016, 3425806618, 4216377376, 4520652032, 6851613236, 8432754752, 9041304064, 13703226472, 16865509504, 27406452944, 33731019008, 54812905888, 67462038016, 109625811776, 219251623552, 438503247104, 877006494208]

約数ペア:

[(1, 877006494208), (2, 438503247104), (4, 219251623552), (8, 109625811776), (13, 67462038016), (16, 54812905888), (26, 33731019008), (32, 27406452944), (52, 16865509504), (64, 13703226472), (97, 9041304064), (104, 8432754752), (128, 6851613236), (194, 4520652032), (208, 4216377376), (256, 3425806618), (388, 2260326016), (416, 2108188688), (512, 1712903309), (776, 1130163008), (832, 1054094344), (1261, 695484928), (1552, 565081504), (1664, 527047172), (2522, 347742464), (3104, 282540752), (3328, 263523586), (5044, 173871232), (6208, 141270376), (6656, 131761793), (10088, 86935616), (12416, 70635188), (20176, 43467808), (24832, 35317594), (40352, 21733904), (49664, 17658797), (80704, 10866952), (161408, 5433476), (322816, 2716738), (645632, 1358369)]