7081815888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1877}}^1$

素因数の和:2114

約数の個数: 240

約数和(自身を含む): 23976501120

約数和(自身を除く): 16894685232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 197, 228, 252, 266, 304, 336, 342, 394, 399, 456, 504, 532, 591, 684, 788, 798, 912, 1008, 1064, 1182, 1197, 1368, 1379, 1576, 1596, 1773, 1877, 2128, 2364, 2394, 2736, 2758, 3152, 3192, 3546, 3743, 3754, 4137, 4728, 4788, 5516, 5631, 6384, 7092, 7486, 7508, 8274, 9456, 9576, 11032, 11229, 11262, 12411, 13139, 14184, 14972, 15016, 16548, 16893, 19152, 22064, 22458, 22524, 24822, 26201, 26278, 28368, 29944, 30032, 33096, 33687, 33786, 35663, 39417, 44916, 45048, 49644, 52402, 52556, 59888, 66192, 67374, 67572, 71326, 78603, 78834, 89832, 90096, 99288, 104804, 105112, 106989, 118251, 134748, 135144, 142652, 157206, 157668, 179664, 198576, 209608, 210224, 213978, 235809, 236502, 249641, 269496, 270288, 285304, 314412, 315336, 320967, 369769, 419216, 427956, 471618, 473004, 499282, 538992, 570608, 628824, 630672, 641934, 739538, 748923, 855912, 943236, 946008, 998564, 1109307, 1257648, 1283868, 1479076, 1497846, 1711824, 1886472, 1892016, 1997128, 2218614, 2246769, 2567736, 2588383, 2958152, 2995692, 3327921, 3772944, 3994256, 4437228, 4493538, 5135472, 5176766, 5916304, 5991384, 6655842, 7025611, 7765149, 8874456, 8987076, 10353532, 11982768, 13311684, 14051222, 15530298, 17748912, 17974152, 20707064, 21076833, 23295447, 26623368, 28102444, 31060596, 35948304, 41414128, 42153666, 46590894, 49179277, 53246736, 56204888, 62121192, 63230499, 84307332, 93181788, 98358554, 112409776, 124242384, 126460998, 147537831, 168614664, 186363576, 196717108, 252921996, 295075662, 337229328, 372727152, 393434216, 442613493, 505843992, 590151324, 786868432, 885226986, 1011687984, 1180302648, 1770453972, 2360605296, 3540907944, 7081815888]

約数ペア:

[(1, 7081815888), (2, 3540907944), (3, 2360605296), (4, 1770453972), (6, 1180302648), (7, 1011687984), (8, 885226986), (9, 786868432), (12, 590151324), (14, 505843992), (16, 442613493), (18, 393434216), (19, 372727152), (21, 337229328), (24, 295075662), (28, 252921996), (36, 196717108), (38, 186363576), (42, 168614664), (48, 147537831), (56, 126460998), (57, 124242384), (63, 112409776), (72, 98358554), (76, 93181788), (84, 84307332), (112, 63230499), (114, 62121192), (126, 56204888), (133, 53246736), (144, 49179277), (152, 46590894), (168, 42153666), (171, 41414128), (197, 35948304), (228, 31060596), (252, 28102444), (266, 26623368), (304, 23295447), (336, 21076833), (342, 20707064), (394, 17974152), (399, 17748912), (456, 15530298), (504, 14051222), (532, 13311684), (591, 11982768), (684, 10353532), (788, 8987076), (798, 8874456), (912, 7765149), (1008, 7025611), (1064, 6655842), (1182, 5991384), (1197, 5916304), (1368, 5176766), (1379, 5135472), (1576, 4493538), (1596, 4437228), (1773, 3994256), (1877, 3772944), (2128, 3327921), (2364, 2995692), (2394, 2958152), (2736, 2588383), (2758, 2567736), (3152, 2246769), (3192, 2218614), (3546, 1997128), (3743, 1892016), (3754, 1886472), (4137, 1711824), (4728, 1497846), (4788, 1479076), (5516, 1283868), (5631, 1257648), (6384, 1109307), (7092, 998564), (7486, 946008), (7508, 943236), (8274, 855912), (9456, 748923), (9576, 739538), (11032, 641934), (11229, 630672), (11262, 628824), (12411, 570608), (13139, 538992), (14184, 499282), (14972, 473004), (15016, 471618), (16548, 427956), (16893, 419216), (19152, 369769), (22064, 320967), (22458, 315336), (22524, 314412), (24822, 285304), (26201, 270288), (26278, 269496), (28368, 249641), (29944, 236502), (30032, 235809), (33096, 213978), (33687, 210224), (33786, 209608), (35663, 198576), (39417, 179664), (44916, 157668), (45048, 157206), (49644, 142652), (52402, 135144), (52556, 134748), (59888, 118251), (66192, 106989), (67374, 105112), (67572, 104804), (71326, 99288), (78603, 90096), (78834, 89832)]