237675142012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^4\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:334

約数の個数: 240

約数和(自身を含む): 544446918400

約数和(自身を除く): 306771776388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 97, 121, 139, 154, 172, 194, 242, 278, 301, 308, 388, 473, 484, 556, 602, 679, 847, 946, 973, 1067, 1204, 1331, 1358, 1529, 1694, 1892, 1946, 2134, 2662, 2716, 3058, 3311, 3388, 3892, 4171, 4268, 5203, 5324, 5977, 6116, 6622, 7469, 8342, 9317, 10406, 10703, 11737, 11954, 13244, 13483, 14641, 14938, 16684, 16819, 18634, 20812, 21406, 23474, 23908, 26966, 29197, 29282, 29876, 33638, 36421, 37268, 41839, 42812, 45881, 46948, 53932, 57233, 58394, 58564, 65747, 67276, 72842, 82159, 83678, 91762, 94381, 102487, 114466, 116788, 117733, 129107, 131494, 145684, 148313, 164318, 167356, 183524, 185009, 188762, 204974, 228932, 235466, 258214, 262988, 296626, 321167, 328636, 370018, 377524, 400631, 409948, 460229, 470932, 504691, 516428, 579769, 593252, 629563, 642334, 723217, 740036, 801262, 903749, 920458, 1009382, 1038191, 1159538, 1259126, 1284668, 1295063, 1420177, 1446434, 1602524, 1631443, 1807498, 1840916, 2018764, 2035099, 2076382, 2319076, 2518252, 2590126, 2840354, 2892868, 3262886, 3532837, 3614996, 4058383, 4070198, 4152764, 4406941, 5062519, 5180252, 5551601, 5680708, 6377459, 6525772, 7065674, 7955387, 8116766, 8140396, 8813882, 9941239, 10125038, 11103202, 11420101, 12754918, 14131348, 14245693, 15910774, 16233532, 17627764, 17945873, 19882478, 20250076, 22206404, 22840202, 25509836, 28491386, 31821548, 35891746, 38861207, 39764956, 44642213, 45680404, 55687709, 56982772, 61067611, 70152049, 71783492, 77722414, 87509257, 89284426, 111375418, 122135222, 125621111, 140304098, 155444828, 175018514, 178568852, 197404603, 222750836, 244270444, 251242222, 280608196, 350037028, 394809206, 427473277, 491064343, 502484444, 612564799, 771672539, 789618412, 854946554, 982128686, 1225129598, 1381832221, 1543345078, 1709893108, 1964257372, 2450259196, 2763664442, 3086690156, 5401707773, 5527328884, 8488397929, 10803415546, 16976795858, 21606831092, 33953591716, 59418785503, 118837571006, 237675142012]

約数ペア:

[(1, 237675142012), (2, 118837571006), (4, 59418785503), (7, 33953591716), (11, 21606831092), (14, 16976795858), (22, 10803415546), (28, 8488397929), (43, 5527328884), (44, 5401707773), (77, 3086690156), (86, 2763664442), (97, 2450259196), (121, 1964257372), (139, 1709893108), (154, 1543345078), (172, 1381832221), (194, 1225129598), (242, 982128686), (278, 854946554), (301, 789618412), (308, 771672539), (388, 612564799), (473, 502484444), (484, 491064343), (556, 427473277), (602, 394809206), (679, 350037028), (847, 280608196), (946, 251242222), (973, 244270444), (1067, 222750836), (1204, 197404603), (1331, 178568852), (1358, 175018514), (1529, 155444828), (1694, 140304098), (1892, 125621111), (1946, 122135222), (2134, 111375418), (2662, 89284426), (2716, 87509257), (3058, 77722414), (3311, 71783492), (3388, 70152049), (3892, 61067611), (4171, 56982772), (4268, 55687709), (5203, 45680404), (5324, 44642213), (5977, 39764956), (6116, 38861207), (6622, 35891746), (7469, 31821548), (8342, 28491386), (9317, 25509836), (10406, 22840202), (10703, 22206404), (11737, 20250076), (11954, 19882478), (13244, 17945873), (13483, 17627764), (14641, 16233532), (14938, 15910774), (16684, 14245693), (16819, 14131348), (18634, 12754918), (20812, 11420101), (21406, 11103202), (23474, 10125038), (23908, 9941239), (26966, 8813882), (29197, 8140396), (29282, 8116766), (29876, 7955387), (33638, 7065674), (36421, 6525772), (37268, 6377459), (41839, 5680708), (42812, 5551601), (45881, 5180252), (46948, 5062519), (53932, 4406941), (57233, 4152764), (58394, 4070198), (58564, 4058383), (65747, 3614996), (67276, 3532837), (72842, 3262886), (82159, 2892868), (83678, 2840354), (91762, 2590126), (94381, 2518252), (102487, 2319076), (114466, 2076382), (116788, 2035099), (117733, 2018764), (129107, 1840916), (131494, 1807498), (145684, 1631443), (148313, 1602524), (164318, 1446434), (167356, 1420177), (183524, 1295063), (185009, 1284668), (188762, 1259126), (204974, 1159538), (228932, 1038191), (235466, 1009382), (258214, 920458), (262988, 903749), (296626, 801262), (321167, 740036), (328636, 723217), (370018, 642334), (377524, 629563), (400631, 593252), (409948, 579769), (460229, 516428), (470932, 504691)]