1628836776

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2347}}^1$

素因数の和:2395

約数の個数: 224

約数和(自身を含む): 5543346240

約数和(自身を除く): 3914509464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 243, 252, 306, 324, 357, 378, 408, 459, 476, 486, 504, 567, 612, 648, 714, 729, 756, 918, 952, 972, 1071, 1134, 1224, 1377, 1428, 1458, 1512, 1701, 1836, 1944, 2142, 2268, 2347, 2754, 2856, 2916, 3213, 3402, 3672, 4131, 4284, 4536, 4694, 5103, 5508, 5832, 6426, 6804, 7041, 8262, 8568, 9388, 9639, 10206, 11016, 12393, 12852, 13608, 14082, 16429, 16524, 18776, 19278, 20412, 21123, 24786, 25704, 28164, 28917, 32858, 33048, 38556, 39899, 40824, 42246, 49287, 49572, 56328, 57834, 63369, 65716, 77112, 79798, 84492, 86751, 98574, 99144, 115668, 119697, 126738, 131432, 147861, 159596, 168984, 173502, 190107, 197148, 231336, 239394, 253476, 279293, 295722, 319192, 347004, 359091, 380214, 394296, 443583, 478788, 506952, 558586, 570321, 591444, 694008, 718182, 760428, 837879, 887166, 957576, 1077273, 1117172, 1140642, 1182888, 1330749, 1436364, 1520856, 1675758, 1710963, 1774332, 2154546, 2234344, 2281284, 2513637, 2661498, 2872728, 3231819, 3351516, 3421926, 3548664, 3992247, 4309092, 4562568, 5027274, 5322996, 6463638, 6703032, 6843852, 7540911, 7984494, 8618184, 9695457, 10054548, 10645992, 11976741, 12927276, 13687704, 15081822, 15968988, 19390914, 20109096, 22622733, 23953482, 25854552, 29086371, 30163644, 31937976, 38781828, 45245466, 47906964, 58172742, 60327288, 67868199, 77563656, 90490932, 95813928, 116345484, 135736398, 180981864, 203604597, 232690968, 271472796, 407209194, 542945592, 814418388, 1628836776]

約数ペア:

[(1, 1628836776), (2, 814418388), (3, 542945592), (4, 407209194), (6, 271472796), (7, 232690968), (8, 203604597), (9, 180981864), (12, 135736398), (14, 116345484), (17, 95813928), (18, 90490932), (21, 77563656), (24, 67868199), (27, 60327288), (28, 58172742), (34, 47906964), (36, 45245466), (42, 38781828), (51, 31937976), (54, 30163644), (56, 29086371), (63, 25854552), (68, 23953482), (72, 22622733), (81, 20109096), (84, 19390914), (102, 15968988), (108, 15081822), (119, 13687704), (126, 12927276), (136, 11976741), (153, 10645992), (162, 10054548), (168, 9695457), (189, 8618184), (204, 7984494), (216, 7540911), (238, 6843852), (243, 6703032), (252, 6463638), (306, 5322996), (324, 5027274), (357, 4562568), (378, 4309092), (408, 3992247), (459, 3548664), (476, 3421926), (486, 3351516), (504, 3231819), (567, 2872728), (612, 2661498), (648, 2513637), (714, 2281284), (729, 2234344), (756, 2154546), (918, 1774332), (952, 1710963), (972, 1675758), (1071, 1520856), (1134, 1436364), (1224, 1330749), (1377, 1182888), (1428, 1140642), (1458, 1117172), (1512, 1077273), (1701, 957576), (1836, 887166), (1944, 837879), (2142, 760428), (2268, 718182), (2347, 694008), (2754, 591444), (2856, 570321), (2916, 558586), (3213, 506952), (3402, 478788), (3672, 443583), (4131, 394296), (4284, 380214), (4536, 359091), (4694, 347004), (5103, 319192), (5508, 295722), (5832, 279293), (6426, 253476), (6804, 239394), (7041, 231336), (8262, 197148), (8568, 190107), (9388, 173502), (9639, 168984), (10206, 159596), (11016, 147861), (12393, 131432), (12852, 126738), (13608, 119697), (14082, 115668), (16429, 99144), (16524, 98574), (18776, 86751), (19278, 84492), (20412, 79798), (21123, 77112), (24786, 65716), (25704, 63369), (28164, 57834), (28917, 56328), (32858, 49572), (33048, 49287), (38556, 42246), (39899, 40824)]