726458496

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1114

約数の個数: 128

約数和(自身を含む): 2039869440

約数和(自身を除く): 1313410944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 83, 92, 96, 128, 138, 166, 184, 192, 249, 276, 332, 368, 384, 498, 552, 664, 736, 991, 996, 1104, 1328, 1472, 1909, 1982, 1992, 2208, 2656, 2944, 2973, 3818, 3964, 3984, 4416, 5312, 5727, 5946, 7636, 7928, 7968, 8832, 10624, 11454, 11892, 15272, 15856, 15936, 22793, 22908, 23784, 30544, 31712, 31872, 45586, 45816, 47568, 61088, 63424, 68379, 82253, 91172, 91632, 95136, 122176, 126848, 136758, 164506, 182344, 183264, 190272, 244352, 246759, 273516, 329012, 364688, 366528, 380544, 493518, 547032, 658024, 729376, 733056, 987036, 1094064, 1316048, 1458752, 1891819, 1974072, 2188128, 2632096, 2917504, 3783638, 3948144, 4376256, 5264192, 5675457, 7567276, 7896288, 8752512, 10528384, 11350914, 15134552, 15792576, 22701828, 30269104, 31585152, 45403656, 60538208, 90807312, 121076416, 181614624, 242152832, 363229248, 726458496]

約数ペア:

[(1, 726458496), (2, 363229248), (3, 242152832), (4, 181614624), (6, 121076416), (8, 90807312), (12, 60538208), (16, 45403656), (23, 31585152), (24, 30269104), (32, 22701828), (46, 15792576), (48, 15134552), (64, 11350914), (69, 10528384), (83, 8752512), (92, 7896288), (96, 7567276), (128, 5675457), (138, 5264192), (166, 4376256), (184, 3948144), (192, 3783638), (249, 2917504), (276, 2632096), (332, 2188128), (368, 1974072), (384, 1891819), (498, 1458752), (552, 1316048), (664, 1094064), (736, 987036), (991, 733056), (996, 729376), (1104, 658024), (1328, 547032), (1472, 493518), (1909, 380544), (1982, 366528), (1992, 364688), (2208, 329012), (2656, 273516), (2944, 246759), (2973, 244352), (3818, 190272), (3964, 183264), (3984, 182344), (4416, 164506), (5312, 136758), (5727, 126848), (5946, 122176), (7636, 95136), (7928, 91632), (7968, 91172), (8832, 82253), (10624, 68379), (11454, 63424), (11892, 61088), (15272, 47568), (15856, 45816), (15936, 45586), (22793, 31872), (22908, 31712), (23784, 30544)]