313413672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:176

約数の個数: 256

約数和(自身を含む): 987033600

約数和(自身を除く): 673619928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 29, 33, 39, 44, 47, 52, 58, 66, 67, 78, 87, 88, 94, 104, 116, 132, 134, 141, 143, 156, 174, 188, 201, 232, 264, 268, 282, 286, 312, 319, 348, 376, 377, 402, 429, 517, 536, 564, 572, 611, 638, 696, 737, 754, 804, 858, 871, 957, 1034, 1128, 1131, 1144, 1222, 1276, 1363, 1474, 1508, 1551, 1608, 1716, 1742, 1833, 1914, 1943, 2068, 2211, 2262, 2444, 2552, 2613, 2726, 2948, 3016, 3102, 3149, 3432, 3484, 3666, 3828, 3886, 4089, 4136, 4147, 4422, 4524, 4888, 5226, 5452, 5829, 5896, 6204, 6298, 6721, 6968, 7332, 7656, 7772, 8178, 8294, 8844, 9048, 9447, 9581, 10452, 10904, 11658, 12408, 12441, 12596, 13442, 14664, 14993, 15544, 16356, 16588, 17688, 17719, 18894, 19162, 20163, 20904, 21373, 23316, 24882, 25192, 25259, 26884, 28743, 29986, 32712, 33176, 34639, 35438, 37788, 38324, 40326, 40937, 42746, 44979, 46632, 49764, 50518, 53157, 53768, 57486, 59972, 64119, 69278, 70876, 75576, 75777, 76648, 80652, 81874, 85492, 89958, 91321, 99528, 101036, 103917, 106314, 114972, 119944, 122811, 128238, 138556, 141752, 151554, 161304, 163748, 170984, 179916, 182642, 194909, 202072, 207834, 212628, 229944, 245622, 256476, 273963, 277112, 277849, 303108, 327496, 359832, 365284, 389818, 415668, 425256, 450307, 491244, 512952, 547926, 555698, 584727, 606216, 730568, 779636, 831336, 833547, 900614, 982488, 1004531, 1095852, 1111396, 1169454, 1187173, 1350921, 1559272, 1667094, 1801228, 2009062, 2191704, 2222792, 2338908, 2374346, 2701842, 3013593, 3334188, 3561519, 3602456, 4018124, 4677816, 4748692, 5403684, 6027186, 6668376, 7123038, 8036248, 9497384, 10807368, 12054372, 13058903, 14246076, 24108744, 26117806, 28492152, 39176709, 52235612, 78353418, 104471224, 156706836, 313413672]

約数ペア:

[(1, 313413672), (2, 156706836), (3, 104471224), (4, 78353418), (6, 52235612), (8, 39176709), (11, 28492152), (12, 26117806), (13, 24108744), (22, 14246076), (24, 13058903), (26, 12054372), (29, 10807368), (33, 9497384), (39, 8036248), (44, 7123038), (47, 6668376), (52, 6027186), (58, 5403684), (66, 4748692), (67, 4677816), (78, 4018124), (87, 3602456), (88, 3561519), (94, 3334188), (104, 3013593), (116, 2701842), (132, 2374346), (134, 2338908), (141, 2222792), (143, 2191704), (156, 2009062), (174, 1801228), (188, 1667094), (201, 1559272), (232, 1350921), (264, 1187173), (268, 1169454), (282, 1111396), (286, 1095852), (312, 1004531), (319, 982488), (348, 900614), (376, 833547), (377, 831336), (402, 779636), (429, 730568), (517, 606216), (536, 584727), (564, 555698), (572, 547926), (611, 512952), (638, 491244), (696, 450307), (737, 425256), (754, 415668), (804, 389818), (858, 365284), (871, 359832), (957, 327496), (1034, 303108), (1128, 277849), (1131, 277112), (1144, 273963), (1222, 256476), (1276, 245622), (1363, 229944), (1474, 212628), (1508, 207834), (1551, 202072), (1608, 194909), (1716, 182642), (1742, 179916), (1833, 170984), (1914, 163748), (1943, 161304), (2068, 151554), (2211, 141752), (2262, 138556), (2444, 128238), (2552, 122811), (2613, 119944), (2726, 114972), (2948, 106314), (3016, 103917), (3102, 101036), (3149, 99528), (3432, 91321), (3484, 89958), (3666, 85492), (3828, 81874), (3886, 80652), (4089, 76648), (4136, 75777), (4147, 75576), (4422, 70876), (4524, 69278), (4888, 64119), (5226, 59972), (5452, 57486), (5829, 53768), (5896, 53157), (6204, 50518), (6298, 49764), (6721, 46632), (6968, 44979), (7332, 42746), (7656, 40937), (7772, 40326), (8178, 38324), (8294, 37788), (8844, 35438), (9048, 34639), (9447, 33176), (9581, 32712), (10452, 29986), (10904, 28743), (11658, 26884), (12408, 25259), (12441, 25192), (12596, 24882), (13442, 23316), (14664, 21373), (14993, 20904), (15544, 20163), (16356, 19162), (16588, 18894), (17688, 17719)]