729955044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{257}}^1$

素因数の和:324

約数の個数: 288

約数和(自身を含む): 2483900160

約数和(自身を除く): 1753945116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 153, 156, 182, 189, 204, 221, 234, 238, 252, 257, 273, 289, 306, 351, 357, 364, 378, 442, 459, 468, 476, 514, 546, 578, 612, 663, 702, 714, 756, 771, 819, 867, 884, 918, 1028, 1071, 1092, 1156, 1326, 1404, 1428, 1542, 1547, 1638, 1734, 1799, 1836, 1989, 2023, 2142, 2313, 2457, 2601, 2652, 3084, 3094, 3213, 3276, 3341, 3468, 3598, 3757, 3978, 4046, 4284, 4369, 4626, 4641, 4914, 5202, 5397, 5967, 6069, 6188, 6426, 6682, 6939, 7196, 7514, 7803, 7956, 8092, 8738, 9252, 9282, 9828, 10023, 10404, 10794, 11271, 11934, 12138, 12852, 13107, 13364, 13878, 13923, 15028, 15606, 16191, 17476, 18207, 18564, 20046, 21588, 22542, 23387, 23868, 24276, 26214, 26299, 27756, 27846, 30069, 30583, 31212, 32382, 33813, 36414, 39321, 40092, 41769, 45084, 46774, 48573, 52428, 52598, 54621, 55692, 56797, 60138, 61166, 64764, 67626, 70161, 72828, 74273, 78642, 78897, 83538, 90207, 91749, 93548, 97146, 101439, 105196, 109242, 113594, 117963, 120276, 122332, 135252, 140322, 148546, 157284, 157794, 167076, 170391, 180414, 183498, 194292, 202878, 210483, 218484, 222819, 227188, 235926, 236691, 275247, 280644, 297092, 315588, 340782, 360828, 366996, 397579, 405756, 420966, 445638, 471852, 473382, 511173, 519911, 550494, 631449, 668457, 681564, 710073, 795158, 825741, 841932, 891276, 946764, 965549, 1022346, 1039822, 1100988, 1192737, 1262898, 1336914, 1420146, 1533519, 1559733, 1590316, 1651482, 1931098, 2005371, 2044692, 2079644, 2385474, 2525796, 2673828, 2840292, 2896647, 3067038, 3119466, 3302964, 3578211, 3862196, 4010742, 4679199, 4770948, 5793294, 6134076, 6238932, 6758843, 7156422, 8021484, 8689941, 9358398, 10734633, 11586588, 13517686, 14037597, 14312844, 17379882, 18716796, 20276529, 21469266, 26069823, 27035372, 28075194, 34759764, 40553058, 42938532, 52139646, 56150388, 60829587, 81106116, 104279292, 121659174, 182488761, 243318348, 364977522, 729955044]

約数ペア:

[(1, 729955044), (2, 364977522), (3, 243318348), (4, 182488761), (6, 121659174), (7, 104279292), (9, 81106116), (12, 60829587), (13, 56150388), (14, 52139646), (17, 42938532), (18, 40553058), (21, 34759764), (26, 28075194), (27, 27035372), (28, 26069823), (34, 21469266), (36, 20276529), (39, 18716796), (42, 17379882), (51, 14312844), (52, 14037597), (54, 13517686), (63, 11586588), (68, 10734633), (78, 9358398), (84, 8689941), (91, 8021484), (102, 7156422), (108, 6758843), (117, 6238932), (119, 6134076), (126, 5793294), (153, 4770948), (156, 4679199), (182, 4010742), (189, 3862196), (204, 3578211), (221, 3302964), (234, 3119466), (238, 3067038), (252, 2896647), (257, 2840292), (273, 2673828), (289, 2525796), (306, 2385474), (351, 2079644), (357, 2044692), (364, 2005371), (378, 1931098), (442, 1651482), (459, 1590316), (468, 1559733), (476, 1533519), (514, 1420146), (546, 1336914), (578, 1262898), (612, 1192737), (663, 1100988), (702, 1039822), (714, 1022346), (756, 965549), (771, 946764), (819, 891276), (867, 841932), (884, 825741), (918, 795158), (1028, 710073), (1071, 681564), (1092, 668457), (1156, 631449), (1326, 550494), (1404, 519911), (1428, 511173), (1542, 473382), (1547, 471852), (1638, 445638), (1734, 420966), (1799, 405756), (1836, 397579), (1989, 366996), (2023, 360828), (2142, 340782), (2313, 315588), (2457, 297092), (2601, 280644), (2652, 275247), (3084, 236691), (3094, 235926), (3213, 227188), (3276, 222819), (3341, 218484), (3468, 210483), (3598, 202878), (3757, 194292), (3978, 183498), (4046, 180414), (4284, 170391), (4369, 167076), (4626, 157794), (4641, 157284), (4914, 148546), (5202, 140322), (5397, 135252), (5967, 122332), (6069, 120276), (6188, 117963), (6426, 113594), (6682, 109242), (6939, 105196), (7196, 101439), (7514, 97146), (7803, 93548), (7956, 91749), (8092, 90207), (8738, 83538), (9252, 78897), (9282, 78642), (9828, 74273), (10023, 72828), (10404, 70161), (10794, 67626), (11271, 64764), (11934, 61166), (12138, 60138), (12852, 56797), (13107, 55692), (13364, 54621), (13878, 52598), (13923, 52428), (15028, 48573), (15606, 46774), (16191, 45084), (17476, 41769), (18207, 40092), (18564, 39321), (20046, 36414), (21588, 33813), (22542, 32382), (23387, 31212), (23868, 30583), (24276, 30069), (26214, 27846), (26299, 27756)]