947784816

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:680

約数の個数: 240

約数和(自身を含む): 3119452128

約数和(自身を除く): 2171667312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 61, 66, 68, 72, 88, 99, 102, 122, 132, 136, 144, 153, 176, 183, 187, 198, 204, 244, 264, 272, 306, 366, 374, 396, 408, 488, 528, 549, 561, 577, 612, 671, 732, 748, 792, 816, 976, 1037, 1098, 1122, 1154, 1224, 1342, 1464, 1496, 1584, 1683, 1731, 2013, 2074, 2196, 2244, 2308, 2448, 2684, 2928, 2992, 3111, 3366, 3462, 4026, 4148, 4392, 4488, 4616, 5193, 5368, 6039, 6222, 6347, 6732, 6924, 8052, 8296, 8784, 8976, 9232, 9333, 9809, 10386, 10736, 11407, 12078, 12444, 12694, 13464, 13848, 16104, 16592, 18666, 19041, 19618, 20772, 22814, 24156, 24888, 25388, 26928, 27696, 29427, 32208, 34221, 35197, 37332, 38082, 39236, 41544, 45628, 48312, 49776, 50776, 57123, 58854, 68442, 70394, 74664, 76164, 78472, 83088, 88281, 91256, 96624, 101552, 102663, 105591, 107899, 114246, 117708, 136884, 140788, 149328, 152328, 156944, 176562, 182512, 205326, 211182, 215798, 228492, 235416, 273768, 281576, 304656, 316773, 323697, 353124, 387167, 410652, 422364, 431596, 456984, 470832, 547536, 563152, 598349, 633546, 647394, 706248, 774334, 821304, 844728, 863192, 913968, 971091, 1161501, 1196698, 1267092, 1294788, 1412496, 1548668, 1642608, 1689456, 1726384, 1795047, 1942182, 2323002, 2393396, 2534184, 2589576, 3097336, 3484503, 3590094, 3884364, 4646004, 4786792, 5068368, 5179152, 5385141, 6194672, 6581839, 6969006, 7180188, 7768728, 9292008, 9573584, 10770282, 13163678, 13938012, 14360376, 15537456, 18584016, 19745517, 21540564, 26327356, 27876024, 28720752, 39491034, 43081128, 52654712, 55752048, 59236551, 78982068, 86162256, 105309424, 118473102, 157964136, 236946204, 315928272, 473892408, 947784816]

約数ペア:

[(1, 947784816), (2, 473892408), (3, 315928272), (4, 236946204), (6, 157964136), (8, 118473102), (9, 105309424), (11, 86162256), (12, 78982068), (16, 59236551), (17, 55752048), (18, 52654712), (22, 43081128), (24, 39491034), (33, 28720752), (34, 27876024), (36, 26327356), (44, 21540564), (48, 19745517), (51, 18584016), (61, 15537456), (66, 14360376), (68, 13938012), (72, 13163678), (88, 10770282), (99, 9573584), (102, 9292008), (122, 7768728), (132, 7180188), (136, 6969006), (144, 6581839), (153, 6194672), (176, 5385141), (183, 5179152), (187, 5068368), (198, 4786792), (204, 4646004), (244, 3884364), (264, 3590094), (272, 3484503), (306, 3097336), (366, 2589576), (374, 2534184), (396, 2393396), (408, 2323002), (488, 1942182), (528, 1795047), (549, 1726384), (561, 1689456), (577, 1642608), (612, 1548668), (671, 1412496), (732, 1294788), (748, 1267092), (792, 1196698), (816, 1161501), (976, 971091), (1037, 913968), (1098, 863192), (1122, 844728), (1154, 821304), (1224, 774334), (1342, 706248), (1464, 647394), (1496, 633546), (1584, 598349), (1683, 563152), (1731, 547536), (2013, 470832), (2074, 456984), (2196, 431596), (2244, 422364), (2308, 410652), (2448, 387167), (2684, 353124), (2928, 323697), (2992, 316773), (3111, 304656), (3366, 281576), (3462, 273768), (4026, 235416), (4148, 228492), (4392, 215798), (4488, 211182), (4616, 205326), (5193, 182512), (5368, 176562), (6039, 156944), (6222, 152328), (6347, 149328), (6732, 140788), (6924, 136884), (8052, 117708), (8296, 114246), (8784, 107899), (8976, 105591), (9232, 102663), (9333, 101552), (9809, 96624), (10386, 91256), (10736, 88281), (11407, 83088), (12078, 78472), (12444, 76164), (12694, 74664), (13464, 70394), (13848, 68442), (16104, 58854), (16592, 57123), (18666, 50776), (19041, 49776), (19618, 48312), (20772, 45628), (22814, 41544), (24156, 39236), (24888, 38082), (25388, 37332), (26928, 35197), (27696, 34221), (29427, 32208)]