390778129294

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{1741}}^1$

素因数の和:2234

約数の個数: 128

約数和(自身を含む): 741225738240

約数和(自身を除く): 350447608946

約数列:

[1, 2, 7, 14, 17, 34, 37, 71, 74, 119, 142, 238, 259, 359, 497, 518, 629, 718, 994, 1207, 1258, 1741, 2414, 2513, 2627, 3482, 4403, 5026, 5254, 6103, 8449, 8806, 12187, 12206, 13283, 16898, 18389, 24374, 25489, 26566, 29597, 36778, 42721, 44659, 50978, 59194, 64417, 85442, 89318, 92981, 123611, 128834, 178423, 185962, 207179, 225811, 247222, 312613, 356846, 414358, 433313, 450919, 451622, 625019, 625226, 865277, 866626, 901838, 943093, 1095089, 1250038, 1580677, 1730554, 1886186, 2101387, 2190178, 3033191, 3161354, 4202774, 4375133, 4573607, 6066382, 6601651, 7665623, 8750266, 9147214, 10625323, 13203302, 14709709, 15331246, 16032581, 21250646, 23125703, 29419418, 32015249, 32065162, 44376349, 46251406, 64030498, 74377261, 77751319, 88752698, 112228067, 148754522, 155502638, 161879921, 224456134, 310634443, 323759842, 393136951, 544259233, 621268886, 754397933, 786273902, 1088518466, 1508795866, 1641924913, 2751958657, 3283849826, 5280785531, 5503917314, 10561571062, 11493474391, 22986948782, 27912723521, 55825447042, 195389064647, 390778129294]

約数ペア:

[(1, 390778129294), (2, 195389064647), (7, 55825447042), (14, 27912723521), (17, 22986948782), (34, 11493474391), (37, 10561571062), (71, 5503917314), (74, 5280785531), (119, 3283849826), (142, 2751958657), (238, 1641924913), (259, 1508795866), (359, 1088518466), (497, 786273902), (518, 754397933), (629, 621268886), (718, 544259233), (994, 393136951), (1207, 323759842), (1258, 310634443), (1741, 224456134), (2414, 161879921), (2513, 155502638), (2627, 148754522), (3482, 112228067), (4403, 88752698), (5026, 77751319), (5254, 74377261), (6103, 64030498), (8449, 46251406), (8806, 44376349), (12187, 32065162), (12206, 32015249), (13283, 29419418), (16898, 23125703), (18389, 21250646), (24374, 16032581), (25489, 15331246), (26566, 14709709), (29597, 13203302), (36778, 10625323), (42721, 9147214), (44659, 8750266), (50978, 7665623), (59194, 6601651), (64417, 6066382), (85442, 4573607), (89318, 4375133), (92981, 4202774), (123611, 3161354), (128834, 3033191), (178423, 2190178), (185962, 2101387), (207179, 1886186), (225811, 1730554), (247222, 1580677), (312613, 1250038), (356846, 1095089), (414358, 943093), (433313, 901838), (450919, 866626), (451622, 865277), (625019, 625226)]