343886064

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 160

約数和(自身を含む): 998936064

約数和(自身を除く): 655050000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 73, 92, 102, 136, 138, 146, 184, 204, 219, 251, 272, 276, 292, 368, 391, 408, 438, 502, 552, 584, 753, 782, 816, 876, 1004, 1104, 1168, 1173, 1241, 1506, 1564, 1679, 1752, 2008, 2346, 2482, 3012, 3128, 3358, 3504, 3723, 4016, 4267, 4692, 4964, 5037, 5773, 6024, 6256, 6716, 7446, 8534, 9384, 9928, 10074, 11546, 12048, 12801, 13432, 14892, 17068, 17319, 18323, 18768, 19856, 20148, 23092, 25602, 26864, 28543, 29784, 34136, 34638, 36646, 40296, 46184, 51204, 54969, 57086, 59568, 68272, 69276, 73292, 80592, 85629, 92368, 98141, 102408, 109938, 114172, 138552, 146584, 171258, 196282, 204816, 219876, 228344, 277104, 293168, 294423, 311491, 342516, 392564, 421429, 439752, 456688, 588846, 622982, 685032, 785128, 842858, 879504, 934473, 1177692, 1245964, 1264287, 1370064, 1570256, 1685716, 1868946, 2355384, 2491928, 2528574, 3371432, 3737892, 4710768, 4983856, 5057148, 6742864, 7164293, 7475784, 10114296, 14328586, 14951568, 20228592, 21492879, 28657172, 42985758, 57314344, 85971516, 114628688, 171943032, 343886064]

約数ペア:

[(1, 343886064), (2, 171943032), (3, 114628688), (4, 85971516), (6, 57314344), (8, 42985758), (12, 28657172), (16, 21492879), (17, 20228592), (23, 14951568), (24, 14328586), (34, 10114296), (46, 7475784), (48, 7164293), (51, 6742864), (68, 5057148), (69, 4983856), (73, 4710768), (92, 3737892), (102, 3371432), (136, 2528574), (138, 2491928), (146, 2355384), (184, 1868946), (204, 1685716), (219, 1570256), (251, 1370064), (272, 1264287), (276, 1245964), (292, 1177692), (368, 934473), (391, 879504), (408, 842858), (438, 785128), (502, 685032), (552, 622982), (584, 588846), (753, 456688), (782, 439752), (816, 421429), (876, 392564), (1004, 342516), (1104, 311491), (1168, 294423), (1173, 293168), (1241, 277104), (1506, 228344), (1564, 219876), (1679, 204816), (1752, 196282), (2008, 171258), (2346, 146584), (2482, 138552), (3012, 114172), (3128, 109938), (3358, 102408), (3504, 98141), (3723, 92368), (4016, 85629), (4267, 80592), (4692, 73292), (4964, 69276), (5037, 68272), (5773, 59568), (6024, 57086), (6256, 54969), (6716, 51204), (7446, 46184), (8534, 40296), (9384, 36646), (9928, 34638), (10074, 34136), (11546, 29784), (12048, 28543), (12801, 26864), (13432, 25602), (14892, 23092), (17068, 20148), (17319, 19856), (18323, 18768)]