80413128

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:452

約数の個数: 128

約数和(自身を含む): 241056000

約数和(自身を除く): 160642872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 61, 68, 72, 102, 108, 122, 136, 153, 183, 204, 216, 244, 306, 359, 366, 408, 459, 488, 549, 612, 718, 732, 918, 1037, 1077, 1098, 1224, 1436, 1464, 1647, 1836, 2074, 2154, 2196, 2872, 3111, 3231, 3294, 3672, 4148, 4308, 4392, 6103, 6222, 6462, 6588, 8296, 8616, 9333, 9693, 12206, 12444, 12924, 13176, 18309, 18666, 19386, 21899, 24412, 24888, 25848, 27999, 36618, 37332, 38772, 43798, 48824, 54927, 55998, 65697, 73236, 74664, 77544, 87596, 109854, 111996, 131394, 146472, 164781, 175192, 197091, 219708, 223992, 262788, 329562, 372283, 394182, 439416, 525576, 591273, 659124, 744566, 788364, 1116849, 1182546, 1318248, 1489132, 1576728, 2233698, 2365092, 2978264, 3350547, 4467396, 4730184, 6701094, 8934792, 10051641, 13402188, 20103282, 26804376, 40206564, 80413128]

約数ペア:

[(1, 80413128), (2, 40206564), (3, 26804376), (4, 20103282), (6, 13402188), (8, 10051641), (9, 8934792), (12, 6701094), (17, 4730184), (18, 4467396), (24, 3350547), (27, 2978264), (34, 2365092), (36, 2233698), (51, 1576728), (54, 1489132), (61, 1318248), (68, 1182546), (72, 1116849), (102, 788364), (108, 744566), (122, 659124), (136, 591273), (153, 525576), (183, 439416), (204, 394182), (216, 372283), (244, 329562), (306, 262788), (359, 223992), (366, 219708), (408, 197091), (459, 175192), (488, 164781), (549, 146472), (612, 131394), (718, 111996), (732, 109854), (918, 87596), (1037, 77544), (1077, 74664), (1098, 73236), (1224, 65697), (1436, 55998), (1464, 54927), (1647, 48824), (1836, 43798), (2074, 38772), (2154, 37332), (2196, 36618), (2872, 27999), (3111, 25848), (3231, 24888), (3294, 24412), (3672, 21899), (4148, 19386), (4308, 18666), (4392, 18309), (6103, 13176), (6222, 12924), (6462, 12444), (6588, 12206), (8296, 9693), (8616, 9333)]