1346390388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 288

約数和(自身を含む): 4338647040

約数和(自身を除く): 2992256652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 47, 57, 62, 63, 76, 84, 93, 94, 114, 124, 126, 133, 141, 171, 186, 188, 193, 217, 228, 252, 266, 279, 282, 329, 342, 372, 386, 399, 423, 434, 532, 558, 564, 579, 589, 651, 658, 684, 772, 798, 846, 868, 893, 987, 1116, 1158, 1178, 1197, 1302, 1316, 1351, 1457, 1596, 1692, 1737, 1767, 1786, 1953, 1974, 2316, 2356, 2394, 2604, 2679, 2702, 2914, 2961, 3474, 3534, 3572, 3667, 3906, 3948, 4053, 4123, 4371, 4788, 5301, 5358, 5404, 5828, 5922, 5983, 6251, 6948, 7068, 7334, 7812, 8037, 8106, 8246, 8742, 9071, 10199, 10602, 10716, 11001, 11844, 11966, 12159, 12369, 12502, 13113, 14668, 16074, 16212, 16492, 17484, 17949, 18142, 18753, 20398, 21204, 22002, 23932, 24318, 24738, 25004, 25669, 26226, 27213, 27683, 30597, 32148, 33003, 35898, 36284, 37107, 37506, 40796, 41881, 44004, 48636, 49476, 51338, 52452, 53847, 54426, 55366, 56259, 61194, 63497, 66006, 71796, 74214, 75012, 77007, 81639, 83049, 83762, 91791, 102676, 107694, 108852, 110732, 112518, 113677, 122388, 125643, 126994, 132012, 148428, 154014, 163278, 166098, 167524, 172349, 183582, 190491, 193781, 215388, 225036, 227354, 231021, 249147, 251286, 253988, 281201, 308028, 326556, 332196, 341031, 344698, 367164, 376929, 380982, 387562, 454708, 462042, 498294, 502572, 517047, 562402, 571473, 581343, 682062, 689396, 753858, 761964, 775124, 795739, 843603, 924084, 996588, 1023093, 1034094, 1124804, 1142946, 1162686, 1206443, 1364124, 1507716, 1551141, 1591478, 1687206, 1744029, 1968407, 2046186, 2068188, 2285892, 2325372, 2387217, 2412886, 2530809, 3102282, 3182956, 3374412, 3488058, 3619329, 3936814, 4092372, 4774434, 4825772, 5061618, 5342819, 5905221, 6204564, 6976116, 7161651, 7238658, 7873628, 9548868, 10123236, 10685638, 10857987, 11810442, 14323302, 14477316, 16028457, 17715663, 21371276, 21715974, 23620884, 28646604, 32056914, 35431326, 37399733, 43431948, 48085371, 64113828, 70862652, 74799466, 96170742, 112199199, 149598932, 192341484, 224398398, 336597597, 448796796, 673195194, 1346390388]

約数ペア:

[(1, 1346390388), (2, 673195194), (3, 448796796), (4, 336597597), (6, 224398398), (7, 192341484), (9, 149598932), (12, 112199199), (14, 96170742), (18, 74799466), (19, 70862652), (21, 64113828), (28, 48085371), (31, 43431948), (36, 37399733), (38, 35431326), (42, 32056914), (47, 28646604), (57, 23620884), (62, 21715974), (63, 21371276), (76, 17715663), (84, 16028457), (93, 14477316), (94, 14323302), (114, 11810442), (124, 10857987), (126, 10685638), (133, 10123236), (141, 9548868), (171, 7873628), (186, 7238658), (188, 7161651), (193, 6976116), (217, 6204564), (228, 5905221), (252, 5342819), (266, 5061618), (279, 4825772), (282, 4774434), (329, 4092372), (342, 3936814), (372, 3619329), (386, 3488058), (399, 3374412), (423, 3182956), (434, 3102282), (532, 2530809), (558, 2412886), (564, 2387217), (579, 2325372), (589, 2285892), (651, 2068188), (658, 2046186), (684, 1968407), (772, 1744029), (798, 1687206), (846, 1591478), (868, 1551141), (893, 1507716), (987, 1364124), (1116, 1206443), (1158, 1162686), (1178, 1142946), (1197, 1124804), (1302, 1034094), (1316, 1023093), (1351, 996588), (1457, 924084), (1596, 843603), (1692, 795739), (1737, 775124), (1767, 761964), (1786, 753858), (1953, 689396), (1974, 682062), (2316, 581343), (2356, 571473), (2394, 562402), (2604, 517047), (2679, 502572), (2702, 498294), (2914, 462042), (2961, 454708), (3474, 387562), (3534, 380982), (3572, 376929), (3667, 367164), (3906, 344698), (3948, 341031), (4053, 332196), (4123, 326556), (4371, 308028), (4788, 281201), (5301, 253988), (5358, 251286), (5404, 249147), (5828, 231021), (5922, 227354), (5983, 225036), (6251, 215388), (6948, 193781), (7068, 190491), (7334, 183582), (7812, 172349), (8037, 167524), (8106, 166098), (8246, 163278), (8742, 154014), (9071, 148428), (10199, 132012), (10602, 126994), (10716, 125643), (11001, 122388), (11844, 113677), (11966, 112518), (12159, 110732), (12369, 108852), (12502, 107694), (13113, 102676), (14668, 91791), (16074, 83762), (16212, 83049), (16492, 81639), (17484, 77007), (17949, 75012), (18142, 74214), (18753, 71796), (20398, 66006), (21204, 63497), (22002, 61194), (23932, 56259), (24318, 55366), (24738, 54426), (25004, 53847), (25669, 52452), (26226, 51338), (27213, 49476), (27683, 48636), (30597, 44004), (32148, 41881), (33003, 40796), (35898, 37506), (36284, 37107)]