31748112

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:179

約数の個数: 200

約数和(自身を含む): 106948512

約数和(自身を除く): 75200400

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 99, 102, 108, 131, 132, 136, 144, 153, 162, 176, 187, 198, 204, 216, 262, 264, 272, 297, 306, 324, 374, 393, 396, 408, 432, 459, 524, 528, 561, 594, 612, 648, 748, 786, 792, 816, 891, 918, 1048, 1122, 1179, 1188, 1224, 1296, 1377, 1441, 1496, 1572, 1584, 1683, 1782, 1836, 2096, 2227, 2244, 2358, 2376, 2448, 2754, 2882, 2992, 3144, 3366, 3537, 3564, 3672, 4323, 4454, 4488, 4716, 4752, 5049, 5508, 5764, 6288, 6681, 6732, 7074, 7128, 7344, 8646, 8908, 8976, 9432, 10098, 10611, 11016, 11528, 12969, 13362, 13464, 14148, 14256, 15147, 17292, 17816, 18864, 20043, 20196, 21222, 22032, 23056, 24497, 25938, 26724, 26928, 28296, 30294, 34584, 35632, 38907, 40086, 40392, 42444, 48994, 51876, 53448, 56592, 60129, 60588, 69168, 73491, 77814, 80172, 80784, 84888, 97988, 103752, 106896, 116721, 120258, 121176, 146982, 155628, 160344, 169776, 180387, 195976, 207504, 220473, 233442, 240516, 242352, 293964, 311256, 320688, 360774, 391952, 440946, 466884, 481032, 587928, 622512, 661419, 721548, 881892, 933768, 962064, 1175856, 1322838, 1443096, 1763784, 1867536, 1984257, 2645676, 2886192, 3527568, 3968514, 5291352, 7937028, 10582704, 15874056, 31748112]

約数ペア:

[(1, 31748112), (2, 15874056), (3, 10582704), (4, 7937028), (6, 5291352), (8, 3968514), (9, 3527568), (11, 2886192), (12, 2645676), (16, 1984257), (17, 1867536), (18, 1763784), (22, 1443096), (24, 1322838), (27, 1175856), (33, 962064), (34, 933768), (36, 881892), (44, 721548), (48, 661419), (51, 622512), (54, 587928), (66, 481032), (68, 466884), (72, 440946), (81, 391952), (88, 360774), (99, 320688), (102, 311256), (108, 293964), (131, 242352), (132, 240516), (136, 233442), (144, 220473), (153, 207504), (162, 195976), (176, 180387), (187, 169776), (198, 160344), (204, 155628), (216, 146982), (262, 121176), (264, 120258), (272, 116721), (297, 106896), (306, 103752), (324, 97988), (374, 84888), (393, 80784), (396, 80172), (408, 77814), (432, 73491), (459, 69168), (524, 60588), (528, 60129), (561, 56592), (594, 53448), (612, 51876), (648, 48994), (748, 42444), (786, 40392), (792, 40086), (816, 38907), (891, 35632), (918, 34584), (1048, 30294), (1122, 28296), (1179, 26928), (1188, 26724), (1224, 25938), (1296, 24497), (1377, 23056), (1441, 22032), (1496, 21222), (1572, 20196), (1584, 20043), (1683, 18864), (1782, 17816), (1836, 17292), (2096, 15147), (2227, 14256), (2244, 14148), (2358, 13464), (2376, 13362), (2448, 12969), (2754, 11528), (2882, 11016), (2992, 10611), (3144, 10098), (3366, 9432), (3537, 8976), (3564, 8908), (3672, 8646), (4323, 7344), (4454, 7128), (4488, 7074), (4716, 6732), (4752, 6681), (5049, 6288), (5508, 5764)]