1445980788

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 288

約数和(自身を含む): 4676918400

約数和(自身を除く): 3230937612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 73, 76, 84, 98, 108, 114, 126, 133, 146, 147, 171, 189, 196, 197, 219, 228, 252, 266, 292, 294, 342, 378, 394, 399, 438, 441, 511, 513, 532, 588, 591, 657, 684, 756, 788, 798, 876, 882, 931, 1022, 1026, 1182, 1197, 1314, 1323, 1379, 1387, 1533, 1596, 1764, 1773, 1862, 1971, 2044, 2052, 2364, 2394, 2628, 2646, 2758, 2774, 2793, 3066, 3546, 3577, 3591, 3724, 3743, 3942, 4137, 4161, 4599, 4788, 5292, 5319, 5516, 5548, 5586, 6132, 7092, 7154, 7182, 7486, 7884, 8274, 8322, 8379, 9198, 9653, 9709, 10638, 10731, 11172, 11229, 12411, 12483, 13797, 14308, 14364, 14381, 14972, 16548, 16644, 16758, 18396, 19306, 19418, 21276, 21462, 22458, 24822, 24966, 25137, 26201, 27594, 28762, 28959, 29127, 32193, 33516, 33687, 37233, 37449, 38612, 38836, 42924, 43143, 44916, 49644, 49932, 50274, 52402, 55188, 57524, 57918, 58254, 64386, 67374, 67963, 74466, 74898, 78603, 86286, 86877, 87381, 96579, 100548, 100667, 101061, 104804, 115836, 116508, 128772, 129429, 134748, 135926, 148932, 149796, 157206, 172572, 173754, 174762, 183407, 193158, 201334, 202122, 203889, 235809, 258858, 260631, 262143, 271852, 273239, 302001, 314412, 347508, 349524, 366814, 386316, 388287, 402668, 404244, 407778, 471618, 517716, 521262, 524286, 546478, 550221, 604002, 611667, 704669, 707427, 733628, 776574, 815556, 819717, 906003, 943236, 1042524, 1048572, 1092956, 1100442, 1208004, 1223334, 1409338, 1414854, 1553148, 1639434, 1650663, 1812006, 1835001, 1912673, 2114007, 2200884, 2446668, 2459151, 2718009, 2818676, 2829708, 3278868, 3301326, 3624012, 3670002, 3825346, 4228014, 4918302, 4951989, 5436018, 5738019, 6342021, 6602652, 7340004, 7377453, 7650692, 8456028, 9836604, 9903978, 10872036, 11476038, 12684042, 13388711, 14754906, 17214057, 19026063, 19807956, 22952076, 25368084, 26777422, 29509812, 34428114, 38052126, 40166133, 51642171, 53554844, 68856228, 76104252, 80332266, 103284342, 120498399, 160664532, 206568684, 240996798, 361495197, 481993596, 722990394, 1445980788]

約数ペア:

[(1, 1445980788), (2, 722990394), (3, 481993596), (4, 361495197), (6, 240996798), (7, 206568684), (9, 160664532), (12, 120498399), (14, 103284342), (18, 80332266), (19, 76104252), (21, 68856228), (27, 53554844), (28, 51642171), (36, 40166133), (38, 38052126), (42, 34428114), (49, 29509812), (54, 26777422), (57, 25368084), (63, 22952076), (73, 19807956), (76, 19026063), (84, 17214057), (98, 14754906), (108, 13388711), (114, 12684042), (126, 11476038), (133, 10872036), (146, 9903978), (147, 9836604), (171, 8456028), (189, 7650692), (196, 7377453), (197, 7340004), (219, 6602652), (228, 6342021), (252, 5738019), (266, 5436018), (292, 4951989), (294, 4918302), (342, 4228014), (378, 3825346), (394, 3670002), (399, 3624012), (438, 3301326), (441, 3278868), (511, 2829708), (513, 2818676), (532, 2718009), (588, 2459151), (591, 2446668), (657, 2200884), (684, 2114007), (756, 1912673), (788, 1835001), (798, 1812006), (876, 1650663), (882, 1639434), (931, 1553148), (1022, 1414854), (1026, 1409338), (1182, 1223334), (1197, 1208004), (1314, 1100442), (1323, 1092956), (1379, 1048572), (1387, 1042524), (1533, 943236), (1596, 906003), (1764, 819717), (1773, 815556), (1862, 776574), (1971, 733628), (2044, 707427), (2052, 704669), (2364, 611667), (2394, 604002), (2628, 550221), (2646, 546478), (2758, 524286), (2774, 521262), (2793, 517716), (3066, 471618), (3546, 407778), (3577, 404244), (3591, 402668), (3724, 388287), (3743, 386316), (3942, 366814), (4137, 349524), (4161, 347508), (4599, 314412), (4788, 302001), (5292, 273239), (5319, 271852), (5516, 262143), (5548, 260631), (5586, 258858), (6132, 235809), (7092, 203889), (7154, 202122), (7182, 201334), (7486, 193158), (7884, 183407), (8274, 174762), (8322, 173754), (8379, 172572), (9198, 157206), (9653, 149796), (9709, 148932), (10638, 135926), (10731, 134748), (11172, 129429), (11229, 128772), (12411, 116508), (12483, 115836), (13797, 104804), (14308, 101061), (14364, 100667), (14381, 100548), (14972, 96579), (16548, 87381), (16644, 86877), (16758, 86286), (18396, 78603), (19306, 74898), (19418, 74466), (21276, 67963), (21462, 67374), (22458, 64386), (24822, 58254), (24966, 57918), (25137, 57524), (26201, 55188), (27594, 52402), (28762, 50274), (28959, 49932), (29127, 49644), (32193, 44916), (33516, 43143), (33687, 42924), (37233, 38836), (37449, 38612)]