256896860904

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{6733}}^1$

素因数の和:7806

約数の個数: 192

約数和(自身を含む): 760354795200

約数和(自身を除く): 503457934296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1033, 1368, 1539, 1944, 2052, 2066, 3078, 3099, 4104, 4132, 4617, 6156, 6198, 6733, 8264, 9234, 9297, 12312, 12396, 13466, 18468, 18594, 19627, 20199, 24792, 26932, 27891, 36936, 37188, 39254, 40398, 53864, 55782, 58881, 60597, 74376, 78508, 80796, 83673, 111564, 117762, 121194, 127927, 157016, 161592, 167346, 176643, 181791, 223128, 235524, 242388, 251019, 255854, 334692, 353286, 363582, 383781, 471048, 484776, 502038, 511708, 529929, 545373, 669384, 706572, 727164, 767562, 1004076, 1023416, 1059858, 1090746, 1151343, 1413144, 1454328, 1535124, 1589787, 1636119, 2008152, 2119716, 2181492, 2302686, 3070248, 3179574, 3272238, 3454029, 4239432, 4362984, 4605372, 4769361, 6359148, 6544476, 6908058, 6955189, 9210744, 9538722, 10362087, 12718296, 13088952, 13816116, 13910378, 19077444, 20724174, 20865567, 27632232, 27820756, 31086261, 38154888, 41448348, 41731134, 55641512, 62172522, 62596701, 82896696, 83462268, 124345044, 125193402, 132148591, 166924536, 187790103, 248690088, 250386804, 264297182, 375580206, 396445773, 500773608, 528594364, 563370309, 751160412, 792891546, 1057188728, 1126740618, 1189337319, 1502320824, 1585783092, 1690110927, 2253481236, 2378674638, 3171566184, 3380221854, 3568011957, 4506962472, 4757349276, 6760443708, 7136023914, 9514698552, 10704035871, 13520887416, 14272047828, 21408071742, 28544095656, 32112107613, 42816143484, 64224215226, 85632286968, 128448430452, 256896860904]

約数ペア:

[(1, 256896860904), (2, 128448430452), (3, 85632286968), (4, 64224215226), (6, 42816143484), (8, 32112107613), (9, 28544095656), (12, 21408071742), (18, 14272047828), (19, 13520887416), (24, 10704035871), (27, 9514698552), (36, 7136023914), (38, 6760443708), (54, 4757349276), (57, 4506962472), (72, 3568011957), (76, 3380221854), (81, 3171566184), (108, 2378674638), (114, 2253481236), (152, 1690110927), (162, 1585783092), (171, 1502320824), (216, 1189337319), (228, 1126740618), (243, 1057188728), (324, 792891546), (342, 751160412), (456, 563370309), (486, 528594364), (513, 500773608), (648, 396445773), (684, 375580206), (972, 264297182), (1026, 250386804), (1033, 248690088), (1368, 187790103), (1539, 166924536), (1944, 132148591), (2052, 125193402), (2066, 124345044), (3078, 83462268), (3099, 82896696), (4104, 62596701), (4132, 62172522), (4617, 55641512), (6156, 41731134), (6198, 41448348), (6733, 38154888), (8264, 31086261), (9234, 27820756), (9297, 27632232), (12312, 20865567), (12396, 20724174), (13466, 19077444), (18468, 13910378), (18594, 13816116), (19627, 13088952), (20199, 12718296), (24792, 10362087), (26932, 9538722), (27891, 9210744), (36936, 6955189), (37188, 6908058), (39254, 6544476), (40398, 6359148), (53864, 4769361), (55782, 4605372), (58881, 4362984), (60597, 4239432), (74376, 3454029), (78508, 3272238), (80796, 3179574), (83673, 3070248), (111564, 2302686), (117762, 2181492), (121194, 2119716), (127927, 2008152), (157016, 1636119), (161592, 1589787), (167346, 1535124), (176643, 1454328), (181791, 1413144), (223128, 1151343), (235524, 1090746), (242388, 1059858), (251019, 1023416), (255854, 1004076), (334692, 767562), (353286, 727164), (363582, 706572), (383781, 669384), (471048, 545373), (484776, 529929), (502038, 511708)]