172806768

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1071

約数の個数: 120

約数和(自身を含む): 519618528

約数和(自身を除く): 346811760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 73, 102, 136, 144, 146, 153, 204, 219, 272, 292, 306, 408, 438, 584, 612, 657, 816, 876, 967, 1168, 1224, 1241, 1314, 1752, 1934, 2448, 2482, 2628, 2901, 3504, 3723, 3868, 4964, 5256, 5802, 7446, 7736, 8703, 9928, 10512, 11169, 11604, 14892, 15472, 16439, 17406, 19856, 22338, 23208, 29784, 32878, 34812, 44676, 46416, 49317, 59568, 65756, 69624, 70591, 89352, 98634, 131512, 139248, 141182, 147951, 178704, 197268, 211773, 263024, 282364, 295902, 394536, 423546, 564728, 591804, 635319, 789072, 847092, 1129456, 1183608, 1200047, 1270638, 1694184, 2367216, 2400094, 2541276, 3388368, 3600141, 4800188, 5082552, 7200282, 9600376, 10165104, 10800423, 14400564, 19200752, 21600846, 28801128, 43201692, 57602256, 86403384, 172806768]

約数ペア:

[(1, 172806768), (2, 86403384), (3, 57602256), (4, 43201692), (6, 28801128), (8, 21600846), (9, 19200752), (12, 14400564), (16, 10800423), (17, 10165104), (18, 9600376), (24, 7200282), (34, 5082552), (36, 4800188), (48, 3600141), (51, 3388368), (68, 2541276), (72, 2400094), (73, 2367216), (102, 1694184), (136, 1270638), (144, 1200047), (146, 1183608), (153, 1129456), (204, 847092), (219, 789072), (272, 635319), (292, 591804), (306, 564728), (408, 423546), (438, 394536), (584, 295902), (612, 282364), (657, 263024), (816, 211773), (876, 197268), (967, 178704), (1168, 147951), (1224, 141182), (1241, 139248), (1314, 131512), (1752, 98634), (1934, 89352), (2448, 70591), (2482, 69624), (2628, 65756), (2901, 59568), (3504, 49317), (3723, 46416), (3868, 44676), (4964, 34812), (5256, 32878), (5802, 29784), (7446, 23208), (7736, 22338), (8703, 19856), (9928, 17406), (10512, 16439), (11169, 15472), (11604, 14892)]