172324512

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:671

約数の個数: 144

約数和(自身を含む): 528294312

約数和(自身を除く): 355969800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 68, 72, 96, 102, 122, 136, 144, 153, 183, 204, 244, 272, 288, 306, 366, 408, 488, 544, 549, 577, 612, 732, 816, 976, 1037, 1098, 1154, 1224, 1464, 1632, 1731, 1952, 2074, 2196, 2308, 2448, 2928, 3111, 3462, 4148, 4392, 4616, 4896, 5193, 5856, 6222, 6924, 8296, 8784, 9232, 9333, 9809, 10386, 12444, 13848, 16592, 17568, 18464, 18666, 19618, 20772, 24888, 27696, 29427, 33184, 35197, 37332, 39236, 41544, 49776, 55392, 58854, 70394, 74664, 78472, 83088, 88281, 99552, 105591, 117708, 140788, 149328, 156944, 166176, 176562, 211182, 235416, 281576, 298656, 313888, 316773, 353124, 422364, 470832, 563152, 598349, 633546, 706248, 844728, 941664, 1126304, 1196698, 1267092, 1412496, 1689456, 1795047, 2393396, 2534184, 2824992, 3378912, 3590094, 4786792, 5068368, 5385141, 7180188, 9573584, 10136736, 10770282, 14360376, 19147168, 21540564, 28720752, 43081128, 57441504, 86162256, 172324512]

約数ペア:

[(1, 172324512), (2, 86162256), (3, 57441504), (4, 43081128), (6, 28720752), (8, 21540564), (9, 19147168), (12, 14360376), (16, 10770282), (17, 10136736), (18, 9573584), (24, 7180188), (32, 5385141), (34, 5068368), (36, 4786792), (48, 3590094), (51, 3378912), (61, 2824992), (68, 2534184), (72, 2393396), (96, 1795047), (102, 1689456), (122, 1412496), (136, 1267092), (144, 1196698), (153, 1126304), (183, 941664), (204, 844728), (244, 706248), (272, 633546), (288, 598349), (306, 563152), (366, 470832), (408, 422364), (488, 353124), (544, 316773), (549, 313888), (577, 298656), (612, 281576), (732, 235416), (816, 211182), (976, 176562), (1037, 166176), (1098, 156944), (1154, 149328), (1224, 140788), (1464, 117708), (1632, 105591), (1731, 99552), (1952, 88281), (2074, 83088), (2196, 78472), (2308, 74664), (2448, 70394), (2928, 58854), (3111, 55392), (3462, 49776), (4148, 41544), (4392, 39236), (4616, 37332), (4896, 35197), (5193, 33184), (5856, 29427), (6222, 27696), (6924, 24888), (8296, 20772), (8784, 19618), (9232, 18666), (9333, 18464), (9809, 17568), (10386, 16592), (12444, 13848)]