1258741512

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1237}}^1$

素因数の和:1932

約数の個数: 128

約数和(自身を含む): 4005177600

約数和(自身を除く): 2746436088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 673, 756, 1237, 1346, 1512, 2019, 2474, 2692, 3711, 4038, 4711, 4948, 5384, 6057, 7422, 8076, 8659, 9422, 9896, 11133, 12114, 14133, 14844, 16152, 17318, 18171, 18844, 22266, 24228, 25977, 28266, 29688, 33399, 34636, 36342, 37688, 42399, 44532, 48456, 51954, 56532, 66798, 69272, 72684, 77931, 84798, 89064, 103908, 113064, 127197, 133596, 145368, 155862, 169596, 207816, 233793, 254394, 267192, 311724, 339192, 467586, 508788, 623448, 832501, 935172, 1017576, 1665002, 1870344, 2497503, 3330004, 4995006, 5827507, 6660008, 7492509, 9990012, 11655014, 14985018, 17482521, 19980024, 22477527, 23310028, 29970036, 34965042, 44955054, 46620056, 52447563, 59940072, 69930084, 89910108, 104895126, 139860168, 157342689, 179820216, 209790252, 314685378, 419580504, 629370756, 1258741512]

約数ペア:

[(1, 1258741512), (2, 629370756), (3, 419580504), (4, 314685378), (6, 209790252), (7, 179820216), (8, 157342689), (9, 139860168), (12, 104895126), (14, 89910108), (18, 69930084), (21, 59940072), (24, 52447563), (27, 46620056), (28, 44955054), (36, 34965042), (42, 29970036), (54, 23310028), (56, 22477527), (63, 19980024), (72, 17482521), (84, 14985018), (108, 11655014), (126, 9990012), (168, 7492509), (189, 6660008), (216, 5827507), (252, 4995006), (378, 3330004), (504, 2497503), (673, 1870344), (756, 1665002), (1237, 1017576), (1346, 935172), (1512, 832501), (2019, 623448), (2474, 508788), (2692, 467586), (3711, 339192), (4038, 311724), (4711, 267192), (4948, 254394), (5384, 233793), (6057, 207816), (7422, 169596), (8076, 155862), (8659, 145368), (9422, 133596), (9896, 127197), (11133, 113064), (12114, 103908), (14133, 89064), (14844, 84798), (16152, 77931), (17318, 72684), (18171, 69272), (18844, 66798), (22266, 56532), (24228, 51954), (25977, 48456), (28266, 44532), (29688, 42399), (33399, 37688), (34636, 36342)]