40278319164

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{10559}}^1$

素因数の和:10880

約数の個数: 144

約数和(自身を含む): 112916643840

約数和(自身を除く): 72638324676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 271, 276, 306, 391, 414, 542, 612, 782, 813, 828, 1084, 1173, 1564, 1626, 2346, 2439, 3252, 3519, 4607, 4692, 4878, 6233, 7038, 9214, 9756, 10559, 12466, 13821, 14076, 18428, 18699, 21118, 24932, 27642, 31677, 37398, 41463, 42236, 55284, 56097, 63354, 74796, 82926, 95031, 105961, 112194, 126708, 165852, 179503, 190062, 211922, 224388, 242857, 317883, 359006, 380124, 423844, 485714, 538509, 635766, 718012, 728571, 953649, 971428, 1077018, 1271532, 1457142, 1615527, 1907298, 2154036, 2185713, 2861489, 2914284, 3231054, 3814596, 4128569, 4371426, 5722978, 6462108, 8257138, 8584467, 8742852, 11445956, 12385707, 16514276, 17168934, 24771414, 25753401, 34337868, 37157121, 48645313, 49542828, 51506802, 65814247, 74314242, 97290626, 103013604, 131628494, 145935939, 148628484, 194581252, 197442741, 263256988, 291871878, 394885482, 437807817, 583743756, 592328223, 789770964, 875615634, 1118842199, 1184656446, 1751231268, 2237684398, 2369312892, 3356526597, 4475368796, 6713053194, 10069579791, 13426106388, 20139159582, 40278319164]

約数ペア:

[(1, 40278319164), (2, 20139159582), (3, 13426106388), (4, 10069579791), (6, 6713053194), (9, 4475368796), (12, 3356526597), (17, 2369312892), (18, 2237684398), (23, 1751231268), (34, 1184656446), (36, 1118842199), (46, 875615634), (51, 789770964), (68, 592328223), (69, 583743756), (92, 437807817), (102, 394885482), (138, 291871878), (153, 263256988), (204, 197442741), (207, 194581252), (271, 148628484), (276, 145935939), (306, 131628494), (391, 103013604), (414, 97290626), (542, 74314242), (612, 65814247), (782, 51506802), (813, 49542828), (828, 48645313), (1084, 37157121), (1173, 34337868), (1564, 25753401), (1626, 24771414), (2346, 17168934), (2439, 16514276), (3252, 12385707), (3519, 11445956), (4607, 8742852), (4692, 8584467), (4878, 8257138), (6233, 6462108), (7038, 5722978), (9214, 4371426), (9756, 4128569), (10559, 3814596), (12466, 3231054), (13821, 2914284), (14076, 2861489), (18428, 2185713), (18699, 2154036), (21118, 1907298), (24932, 1615527), (27642, 1457142), (31677, 1271532), (37398, 1077018), (41463, 971428), (42236, 953649), (55284, 728571), (56097, 718012), (63354, 635766), (74796, 538509), (82926, 485714), (95031, 423844), (105961, 380124), (112194, 359006), (126708, 317883), (165852, 242857), (179503, 224388), (190062, 211922)]