28058995944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{107269}}^1$

素因数の和:107464

約数の個数: 128

約数和(自身を含む): 89591904000

約数和(自身を除く): 61532908056

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, 173, 189, 216, 252, 346, 378, 504, 519, 692, 756, 1038, 1211, 1384, 1512, 1557, 2076, 2422, 3114, 3633, 4152, 4671, 4844, 6228, 7266, 9342, 9688, 10899, 12456, 14532, 18684, 21798, 29064, 32697, 37368, 43596, 65394, 87192, 107269, 130788, 214538, 261576, 321807, 429076, 643614, 750883, 858152, 965421, 1287228, 1501766, 1930842, 2252649, 2574456, 2896263, 3003532, 3861684, 4505298, 5792526, 6007064, 6757947, 7723368, 9010596, 11585052, 13515894, 18021192, 18557537, 20273841, 23170104, 27031788, 37115074, 40547682, 54063576, 55672611, 74230148, 81095364, 111345222, 129902759, 148460296, 162190728, 167017833, 222690444, 259805518, 334035666, 389708277, 445380888, 501053499, 519611036, 668071332, 779416554, 1002106998, 1039222072, 1169124831, 1336142664, 1558833108, 2004213996, 2338249662, 3117666216, 3507374493, 4008427992, 4676499324, 7014748986, 9352998648, 14029497972, 28058995944]

約数ペア:

[(1, 28058995944), (2, 14029497972), (3, 9352998648), (4, 7014748986), (6, 4676499324), (7, 4008427992), (8, 3507374493), (9, 3117666216), (12, 2338249662), (14, 2004213996), (18, 1558833108), (21, 1336142664), (24, 1169124831), (27, 1039222072), (28, 1002106998), (36, 779416554), (42, 668071332), (54, 519611036), (56, 501053499), (63, 445380888), (72, 389708277), (84, 334035666), (108, 259805518), (126, 222690444), (168, 167017833), (173, 162190728), (189, 148460296), (216, 129902759), (252, 111345222), (346, 81095364), (378, 74230148), (504, 55672611), (519, 54063576), (692, 40547682), (756, 37115074), (1038, 27031788), (1211, 23170104), (1384, 20273841), (1512, 18557537), (1557, 18021192), (2076, 13515894), (2422, 11585052), (3114, 9010596), (3633, 7723368), (4152, 6757947), (4671, 6007064), (4844, 5792526), (6228, 4505298), (7266, 3861684), (9342, 3003532), (9688, 2896263), (10899, 2574456), (12456, 2252649), (14532, 1930842), (18684, 1501766), (21798, 1287228), (29064, 965421), (32697, 858152), (37368, 750883), (43596, 643614), (65394, 429076), (87192, 321807), (107269, 261576), (130788, 214538)]