663669936

素因数分解:

$2^4\times 3^6\times {\mathrm{17}}^1\times {\mathrm{3347}}^1$

素因数の和:3390

約数の個数: 140

約数和(自身を含む): 2041925112

約数和(自身を除く): 1378255176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 729, 816, 918, 972, 1224, 1296, 1377, 1458, 1836, 1944, 2448, 2754, 2916, 3347, 3672, 3888, 4131, 5508, 5832, 6694, 7344, 8262, 10041, 11016, 11664, 12393, 13388, 16524, 20082, 22032, 24786, 26776, 30123, 33048, 40164, 49572, 53552, 56899, 60246, 66096, 80328, 90369, 99144, 113798, 120492, 160656, 170697, 180738, 198288, 227596, 240984, 271107, 341394, 361476, 455192, 481968, 512091, 542214, 682788, 722952, 813321, 910384, 1024182, 1084428, 1365576, 1445904, 1536273, 1626642, 2048364, 2168856, 2439963, 2731152, 3072546, 3253284, 4096728, 4337712, 4608819, 4879926, 6145092, 6506568, 8193456, 9217638, 9759852, 12290184, 13013136, 13826457, 18435276, 19519704, 24580368, 27652914, 36870552, 39039408, 41479371, 55305828, 73741104, 82958742, 110611656, 165917484, 221223312, 331834968, 663669936]

約数ペア:

[(1, 663669936), (2, 331834968), (3, 221223312), (4, 165917484), (6, 110611656), (8, 82958742), (9, 73741104), (12, 55305828), (16, 41479371), (17, 39039408), (18, 36870552), (24, 27652914), (27, 24580368), (34, 19519704), (36, 18435276), (48, 13826457), (51, 13013136), (54, 12290184), (68, 9759852), (72, 9217638), (81, 8193456), (102, 6506568), (108, 6145092), (136, 4879926), (144, 4608819), (153, 4337712), (162, 4096728), (204, 3253284), (216, 3072546), (243, 2731152), (272, 2439963), (306, 2168856), (324, 2048364), (408, 1626642), (432, 1536273), (459, 1445904), (486, 1365576), (612, 1084428), (648, 1024182), (729, 910384), (816, 813321), (918, 722952), (972, 682788), (1224, 542214), (1296, 512091), (1377, 481968), (1458, 455192), (1836, 361476), (1944, 341394), (2448, 271107), (2754, 240984), (2916, 227596), (3347, 198288), (3672, 180738), (3888, 170697), (4131, 160656), (5508, 120492), (5832, 113798), (6694, 99144), (7344, 90369), (8262, 80328), (10041, 66096), (11016, 60246), (11664, 56899), (12393, 53552), (13388, 49572), (16524, 40164), (20082, 33048), (22032, 30123), (24786, 26776)]