407626128

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10369}}^1$

素因数の和:10406

約数の個数: 160

約数和(自身を含む): 1440185600

約数和(自身を除く): 1032559472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 10369, 13104, 19656, 20738, 31107, 39312, 41476, 62214, 72583, 82952, 93321, 124428, 134797, 145166, 165904, 186642, 217749, 248856, 269594, 279963, 290332, 373284, 404391, 435498, 497712, 539188, 559926, 580664, 653247, 746568, 808782, 870996, 943579, 1078376, 1119852, 1161328, 1213173, 1306494, 1493136, 1617564, 1741992, 1887158, 1959741, 2156752, 2239704, 2426346, 2612988, 2830737, 3235128, 3483984, 3639519, 3774316, 3919482, 4479408, 4852692, 5225976, 5661474, 6470256, 7279038, 7548632, 7838964, 8492211, 9705384, 10451952, 11322948, 14558076, 15097264, 15677928, 16984422, 19410768, 22645896, 25476633, 29116152, 31355856, 33968844, 45291792, 50953266, 58232304, 67937688, 101906532, 135875376, 203813064, 407626128]

約数ペア:

[(1, 407626128), (2, 203813064), (3, 135875376), (4, 101906532), (6, 67937688), (7, 58232304), (8, 50953266), (9, 45291792), (12, 33968844), (13, 31355856), (14, 29116152), (16, 25476633), (18, 22645896), (21, 19410768), (24, 16984422), (26, 15677928), (27, 15097264), (28, 14558076), (36, 11322948), (39, 10451952), (42, 9705384), (48, 8492211), (52, 7838964), (54, 7548632), (56, 7279038), (63, 6470256), (72, 5661474), (78, 5225976), (84, 4852692), (91, 4479408), (104, 3919482), (108, 3774316), (112, 3639519), (117, 3483984), (126, 3235128), (144, 2830737), (156, 2612988), (168, 2426346), (182, 2239704), (189, 2156752), (208, 1959741), (216, 1887158), (234, 1741992), (252, 1617564), (273, 1493136), (312, 1306494), (336, 1213173), (351, 1161328), (364, 1119852), (378, 1078376), (432, 943579), (468, 870996), (504, 808782), (546, 746568), (624, 653247), (702, 580664), (728, 559926), (756, 539188), (819, 497712), (936, 435498), (1008, 404391), (1092, 373284), (1404, 290332), (1456, 279963), (1512, 269594), (1638, 248856), (1872, 217749), (2184, 186642), (2457, 165904), (2808, 145166), (3024, 134797), (3276, 124428), (4368, 93321), (4914, 82952), (5616, 72583), (6552, 62214), (9828, 41476), (10369, 39312), (13104, 31107), (19656, 20738)]