1490993568

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{11279}}^1$

素因数の和:11321

約数の個数: 144

約数和(自身を含む): 4656113280

約数和(自身を除く): 3165119712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 288, 306, 324, 408, 432, 459, 486, 544, 612, 648, 816, 864, 918, 972, 1224, 1296, 1377, 1632, 1836, 1944, 2448, 2592, 2754, 3672, 3888, 4131, 4896, 5508, 7344, 7776, 8262, 11016, 11279, 14688, 16524, 22032, 22558, 33048, 33837, 44064, 45116, 66096, 67674, 90232, 101511, 132192, 135348, 180464, 191743, 203022, 270696, 304533, 360928, 383486, 406044, 541392, 575229, 609066, 766972, 812088, 913599, 1082784, 1150458, 1218132, 1533944, 1624176, 1725687, 1827198, 2300916, 2436264, 2740797, 3067888, 3248352, 3451374, 3654396, 4601832, 4872528, 5177061, 5481594, 6135776, 6902748, 7308792, 9203664, 9745056, 10354122, 10963188, 13805496, 14617584, 15531183, 18407328, 20708244, 21926376, 27610992, 29235168, 31062366, 41416488, 43852752, 46593549, 55221984, 62124732, 82832976, 87705504, 93187098, 124249464, 165665952, 186374196, 248498928, 372748392, 496997856, 745496784, 1490993568]

約数ペア:

[(1, 1490993568), (2, 745496784), (3, 496997856), (4, 372748392), (6, 248498928), (8, 186374196), (9, 165665952), (12, 124249464), (16, 93187098), (17, 87705504), (18, 82832976), (24, 62124732), (27, 55221984), (32, 46593549), (34, 43852752), (36, 41416488), (48, 31062366), (51, 29235168), (54, 27610992), (68, 21926376), (72, 20708244), (81, 18407328), (96, 15531183), (102, 14617584), (108, 13805496), (136, 10963188), (144, 10354122), (153, 9745056), (162, 9203664), (204, 7308792), (216, 6902748), (243, 6135776), (272, 5481594), (288, 5177061), (306, 4872528), (324, 4601832), (408, 3654396), (432, 3451374), (459, 3248352), (486, 3067888), (544, 2740797), (612, 2436264), (648, 2300916), (816, 1827198), (864, 1725687), (918, 1624176), (972, 1533944), (1224, 1218132), (1296, 1150458), (1377, 1082784), (1632, 913599), (1836, 812088), (1944, 766972), (2448, 609066), (2592, 575229), (2754, 541392), (3672, 406044), (3888, 383486), (4131, 360928), (4896, 304533), (5508, 270696), (7344, 203022), (7776, 191743), (8262, 180464), (11016, 135348), (11279, 132192), (14688, 101511), (16524, 90232), (22032, 67674), (22558, 66096), (33048, 45116), (33837, 44064)]