1171440896

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:540

約数の個数: 144

約数和(自身を含む): 2696117760

約数和(自身を除く): 1524676864

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 32, 34, 38, 62, 64, 68, 76, 124, 128, 136, 152, 248, 256, 272, 304, 323, 457, 496, 527, 544, 589, 608, 646, 914, 992, 1054, 1088, 1178, 1216, 1292, 1828, 1984, 2108, 2176, 2356, 2432, 2584, 3656, 3968, 4216, 4352, 4712, 4864, 5168, 7312, 7769, 7936, 8432, 8683, 9424, 10013, 10336, 14167, 14624, 15538, 16864, 17366, 18848, 20026, 20672, 28334, 29248, 31076, 33728, 34732, 37696, 40052, 41344, 56668, 58496, 62152, 67456, 69464, 75392, 80104, 82688, 113336, 116992, 124304, 134912, 138928, 147611, 150784, 160208, 226672, 240839, 248608, 269173, 277856, 295222, 320416, 453344, 481678, 497216, 538346, 555712, 590444, 640832, 906688, 963356, 994432, 1076692, 1111424, 1180888, 1281664, 1813376, 1926712, 1988864, 2153384, 2222848, 2361776, 2563328, 3626752, 3853424, 4306768, 4575941, 4723552, 7706848, 8613536, 9151882, 9447104, 15413696, 17227072, 18303764, 18894208, 30827392, 34454144, 36607528, 37788416, 61654784, 68908288, 73215056, 146430112, 292860224, 585720448, 1171440896]

約数ペア:

[(1, 1171440896), (2, 585720448), (4, 292860224), (8, 146430112), (16, 73215056), (17, 68908288), (19, 61654784), (31, 37788416), (32, 36607528), (34, 34454144), (38, 30827392), (62, 18894208), (64, 18303764), (68, 17227072), (76, 15413696), (124, 9447104), (128, 9151882), (136, 8613536), (152, 7706848), (248, 4723552), (256, 4575941), (272, 4306768), (304, 3853424), (323, 3626752), (457, 2563328), (496, 2361776), (527, 2222848), (544, 2153384), (589, 1988864), (608, 1926712), (646, 1813376), (914, 1281664), (992, 1180888), (1054, 1111424), (1088, 1076692), (1178, 994432), (1216, 963356), (1292, 906688), (1828, 640832), (1984, 590444), (2108, 555712), (2176, 538346), (2356, 497216), (2432, 481678), (2584, 453344), (3656, 320416), (3968, 295222), (4216, 277856), (4352, 269173), (4712, 248608), (4864, 240839), (5168, 226672), (7312, 160208), (7769, 150784), (7936, 147611), (8432, 138928), (8683, 134912), (9424, 124304), (10013, 116992), (10336, 113336), (14167, 82688), (14624, 80104), (15538, 75392), (16864, 69464), (17366, 67456), (18848, 62152), (20026, 58496), (20672, 56668), (28334, 41344), (29248, 40052), (31076, 37696), (33728, 34732)]