70622244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 226262400

約数和(自身を除く): 155640156

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 73, 77, 84, 99, 126, 132, 146, 154, 198, 219, 231, 252, 292, 308, 349, 396, 438, 462, 511, 657, 693, 698, 803, 876, 924, 1022, 1047, 1314, 1386, 1396, 1533, 1606, 2044, 2094, 2409, 2443, 2628, 2772, 3066, 3141, 3212, 3839, 4188, 4599, 4818, 4886, 5621, 6132, 6282, 7227, 7329, 7678, 9198, 9636, 9772, 11242, 11517, 12564, 14454, 14658, 15356, 16863, 18396, 21987, 22484, 23034, 25477, 26873, 28908, 29316, 33726, 34551, 43974, 46068, 50589, 50954, 53746, 67452, 69102, 76431, 80619, 87948, 101178, 101908, 107492, 138204, 152862, 161238, 178339, 202356, 229293, 241857, 280247, 305724, 322476, 356678, 458586, 483714, 535017, 560494, 713356, 840741, 917172, 967428, 1070034, 1120988, 1605051, 1681482, 1961729, 2140068, 2522223, 3210102, 3362964, 3923458, 5044446, 5885187, 6420204, 7846916, 10088892, 11770374, 17655561, 23540748, 35311122, 70622244]

約数ペア:

[(1, 70622244), (2, 35311122), (3, 23540748), (4, 17655561), (6, 11770374), (7, 10088892), (9, 7846916), (11, 6420204), (12, 5885187), (14, 5044446), (18, 3923458), (21, 3362964), (22, 3210102), (28, 2522223), (33, 2140068), (36, 1961729), (42, 1681482), (44, 1605051), (63, 1120988), (66, 1070034), (73, 967428), (77, 917172), (84, 840741), (99, 713356), (126, 560494), (132, 535017), (146, 483714), (154, 458586), (198, 356678), (219, 322476), (231, 305724), (252, 280247), (292, 241857), (308, 229293), (349, 202356), (396, 178339), (438, 161238), (462, 152862), (511, 138204), (657, 107492), (693, 101908), (698, 101178), (803, 87948), (876, 80619), (924, 76431), (1022, 69102), (1047, 67452), (1314, 53746), (1386, 50954), (1396, 50589), (1533, 46068), (1606, 43974), (2044, 34551), (2094, 33726), (2409, 29316), (2443, 28908), (2628, 26873), (2772, 25477), (3066, 23034), (3141, 22484), (3212, 21987), (3839, 18396), (4188, 16863), (4599, 15356), (4818, 14658), (4886, 14454), (5621, 12564), (6132, 11517), (6282, 11242), (7227, 9772), (7329, 9636), (7678, 9198)]