1259416368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3461}}^1$

素因数の和:3520

約数の個数: 180

約数和(自身を含む): 4252526928

約数和(自身を除く): 2993110560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 361, 399, 456, 504, 532, 684, 722, 798, 912, 1008, 1064, 1083, 1197, 1368, 1444, 1596, 2128, 2166, 2394, 2527, 2736, 2888, 3192, 3249, 3461, 4332, 4788, 5054, 5776, 6384, 6498, 6922, 7581, 8664, 9576, 10108, 10383, 12996, 13844, 15162, 17328, 19152, 20216, 20766, 22743, 24227, 25992, 27688, 30324, 31149, 40432, 41532, 45486, 48454, 51984, 55376, 60648, 62298, 65759, 72681, 83064, 90972, 96908, 121296, 124596, 131518, 145362, 166128, 181944, 193816, 197277, 218043, 249192, 263036, 290724, 363888, 387632, 394554, 436086, 460313, 498384, 526072, 581448, 591831, 789108, 872172, 920626, 1052144, 1162896, 1183662, 1249421, 1380939, 1578216, 1744344, 1841252, 2367324, 2498842, 2761878, 3156432, 3488688, 3682504, 3748263, 4142817, 4734648, 4997684, 5523756, 7365008, 7496526, 8285634, 8745947, 9469296, 9995368, 11047512, 11244789, 14993052, 16571268, 17491894, 19990736, 22095024, 22489578, 26237841, 29986104, 33142536, 34983788, 44979156, 52475682, 59972208, 66285072, 69967576, 78713523, 89958312, 104951364, 139935152, 157427046, 179916624, 209902728, 314854092, 419805456, 629708184, 1259416368]

約数ペア:

[(1, 1259416368), (2, 629708184), (3, 419805456), (4, 314854092), (6, 209902728), (7, 179916624), (8, 157427046), (9, 139935152), (12, 104951364), (14, 89958312), (16, 78713523), (18, 69967576), (19, 66285072), (21, 59972208), (24, 52475682), (28, 44979156), (36, 34983788), (38, 33142536), (42, 29986104), (48, 26237841), (56, 22489578), (57, 22095024), (63, 19990736), (72, 17491894), (76, 16571268), (84, 14993052), (112, 11244789), (114, 11047512), (126, 9995368), (133, 9469296), (144, 8745947), (152, 8285634), (168, 7496526), (171, 7365008), (228, 5523756), (252, 4997684), (266, 4734648), (304, 4142817), (336, 3748263), (342, 3682504), (361, 3488688), (399, 3156432), (456, 2761878), (504, 2498842), (532, 2367324), (684, 1841252), (722, 1744344), (798, 1578216), (912, 1380939), (1008, 1249421), (1064, 1183662), (1083, 1162896), (1197, 1052144), (1368, 920626), (1444, 872172), (1596, 789108), (2128, 591831), (2166, 581448), (2394, 526072), (2527, 498384), (2736, 460313), (2888, 436086), (3192, 394554), (3249, 387632), (3461, 363888), (4332, 290724), (4788, 263036), (5054, 249192), (5776, 218043), (6384, 197277), (6498, 193816), (6922, 181944), (7581, 166128), (8664, 145362), (9576, 131518), (10108, 124596), (10383, 121296), (12996, 96908), (13844, 90972), (15162, 83064), (17328, 72681), (19152, 65759), (20216, 62298), (20766, 60648), (22743, 55376), (24227, 51984), (25992, 48454), (27688, 45486), (30324, 41532), (31149, 40432)]