9902201088

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2659}}^1$

素因数の和:3064

約数の個数: 144

約数和(自身を含む): 28468341440

約数和(自身を除く): 18566140352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 373, 384, 416, 624, 746, 768, 832, 1119, 1248, 1492, 1664, 2238, 2496, 2659, 2984, 3328, 4476, 4849, 4992, 5318, 5968, 7977, 8952, 9698, 9984, 10636, 11936, 14547, 15954, 17904, 19396, 21272, 23872, 29094, 31908, 34567, 35808, 38792, 42544, 47744, 58188, 63816, 69134, 71616, 77584, 85088, 95488, 103701, 116376, 127632, 138268, 143232, 155168, 170176, 207402, 232752, 255264, 276536, 286464, 310336, 340352, 414804, 465504, 510528, 553072, 620672, 680704, 829608, 931008, 991807, 1021056, 1106144, 1241344, 1659216, 1862016, 1983614, 2042112, 2212288, 2975421, 3318432, 3724032, 3967228, 4424576, 5950842, 6636864, 7934456, 8849152, 11901684, 12893491, 13273728, 15868912, 23803368, 25786982, 26547456, 31737824, 38680473, 47606736, 51573964, 63475648, 77360946, 95213472, 103147928, 126951296, 154721892, 190426944, 206295856, 253902592, 309443784, 380853888, 412591712, 618887568, 761707776, 825183424, 1237775136, 1650366848, 2475550272, 3300733696, 4951100544, 9902201088]

約数ペア:

[(1, 9902201088), (2, 4951100544), (3, 3300733696), (4, 2475550272), (6, 1650366848), (8, 1237775136), (12, 825183424), (13, 761707776), (16, 618887568), (24, 412591712), (26, 380853888), (32, 309443784), (39, 253902592), (48, 206295856), (52, 190426944), (64, 154721892), (78, 126951296), (96, 103147928), (104, 95213472), (128, 77360946), (156, 63475648), (192, 51573964), (208, 47606736), (256, 38680473), (312, 31737824), (373, 26547456), (384, 25786982), (416, 23803368), (624, 15868912), (746, 13273728), (768, 12893491), (832, 11901684), (1119, 8849152), (1248, 7934456), (1492, 6636864), (1664, 5950842), (2238, 4424576), (2496, 3967228), (2659, 3724032), (2984, 3318432), (3328, 2975421), (4476, 2212288), (4849, 2042112), (4992, 1983614), (5318, 1862016), (5968, 1659216), (7977, 1241344), (8952, 1106144), (9698, 1021056), (9984, 991807), (10636, 931008), (11936, 829608), (14547, 680704), (15954, 620672), (17904, 553072), (19396, 510528), (21272, 465504), (23872, 414804), (29094, 340352), (31908, 310336), (34567, 286464), (35808, 276536), (38792, 255264), (42544, 232752), (47744, 207402), (58188, 170176), (63816, 155168), (69134, 143232), (71616, 138268), (77584, 127632), (85088, 116376), (95488, 103701)]