827202456

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1231}}^1$

素因数の和:1327

約数の個数: 160

約数和(自身を含む): 2495465280

約数和(自身を除く): 1668262824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 61, 68, 72, 81, 102, 108, 122, 136, 153, 162, 183, 204, 216, 244, 306, 324, 366, 408, 459, 488, 549, 612, 648, 732, 918, 1037, 1098, 1224, 1231, 1377, 1464, 1647, 1836, 2074, 2196, 2462, 2754, 3111, 3294, 3672, 3693, 4148, 4392, 4924, 4941, 5508, 6222, 6588, 7386, 8296, 9333, 9848, 9882, 11016, 11079, 12444, 13176, 14772, 18666, 19764, 20927, 22158, 24888, 27999, 29544, 33237, 37332, 39528, 41854, 44316, 55998, 62781, 66474, 74664, 75091, 83708, 83997, 88632, 99711, 111996, 125562, 132948, 150182, 167416, 167994, 188343, 199422, 223992, 225273, 251124, 265896, 300364, 335988, 376686, 398844, 450546, 502248, 565029, 600728, 671976, 675819, 753372, 797688, 901092, 1130058, 1276547, 1351638, 1506744, 1695087, 1802184, 2027457, 2260116, 2553094, 2703276, 3390174, 3829641, 4054914, 4520232, 5106188, 5406552, 6082371, 6780348, 7659282, 8109828, 10212376, 11488923, 12164742, 13560696, 15318564, 16219656, 22977846, 24329484, 30637128, 34466769, 45955692, 48658968, 68933538, 91911384, 103400307, 137867076, 206800614, 275734152, 413601228, 827202456]

約数ペア:

[(1, 827202456), (2, 413601228), (3, 275734152), (4, 206800614), (6, 137867076), (8, 103400307), (9, 91911384), (12, 68933538), (17, 48658968), (18, 45955692), (24, 34466769), (27, 30637128), (34, 24329484), (36, 22977846), (51, 16219656), (54, 15318564), (61, 13560696), (68, 12164742), (72, 11488923), (81, 10212376), (102, 8109828), (108, 7659282), (122, 6780348), (136, 6082371), (153, 5406552), (162, 5106188), (183, 4520232), (204, 4054914), (216, 3829641), (244, 3390174), (306, 2703276), (324, 2553094), (366, 2260116), (408, 2027457), (459, 1802184), (488, 1695087), (549, 1506744), (612, 1351638), (648, 1276547), (732, 1130058), (918, 901092), (1037, 797688), (1098, 753372), (1224, 675819), (1231, 671976), (1377, 600728), (1464, 565029), (1647, 502248), (1836, 450546), (2074, 398844), (2196, 376686), (2462, 335988), (2754, 300364), (3111, 265896), (3294, 251124), (3672, 225273), (3693, 223992), (4148, 199422), (4392, 188343), (4924, 167994), (4941, 167416), (5508, 150182), (6222, 132948), (6588, 125562), (7386, 111996), (8296, 99711), (9333, 88632), (9848, 83997), (9882, 83708), (11016, 75091), (11079, 74664), (12444, 66474), (13176, 62781), (14772, 55998), (18666, 44316), (19764, 41854), (20927, 39528), (22158, 37332), (24888, 33237), (27999, 29544)]