1765992640

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4447}}^1$

素因数の和:4554

約数の個数: 112

約数和(自身を含む): 4514648832

約数和(自身を除く): 2748656192

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 73, 80, 85, 136, 146, 160, 170, 272, 292, 320, 340, 365, 544, 584, 680, 730, 1088, 1168, 1241, 1360, 1460, 2336, 2482, 2720, 2920, 4447, 4672, 4964, 5440, 5840, 6205, 8894, 9928, 11680, 12410, 17788, 19856, 22235, 23360, 24820, 35576, 39712, 44470, 49640, 71152, 75599, 79424, 88940, 99280, 142304, 151198, 177880, 198560, 284608, 302396, 324631, 355760, 377995, 397120, 604792, 649262, 711520, 755990, 1209584, 1298524, 1423040, 1511980, 1623155, 2419168, 2597048, 3023960, 3246310, 4838336, 5194096, 5518727, 6047920, 6492620, 10388192, 11037454, 12095840, 12985240, 20776384, 22074908, 24191680, 25970480, 27593635, 44149816, 51940960, 55187270, 88299632, 103881920, 110374540, 176599264, 220749080, 353198528, 441498160, 882996320, 1765992640]

約数ペア:

[(1, 1765992640), (2, 882996320), (4, 441498160), (5, 353198528), (8, 220749080), (10, 176599264), (16, 110374540), (17, 103881920), (20, 88299632), (32, 55187270), (34, 51940960), (40, 44149816), (64, 27593635), (68, 25970480), (73, 24191680), (80, 22074908), (85, 20776384), (136, 12985240), (146, 12095840), (160, 11037454), (170, 10388192), (272, 6492620), (292, 6047920), (320, 5518727), (340, 5194096), (365, 4838336), (544, 3246310), (584, 3023960), (680, 2597048), (730, 2419168), (1088, 1623155), (1168, 1511980), (1241, 1423040), (1360, 1298524), (1460, 1209584), (2336, 755990), (2482, 711520), (2720, 649262), (2920, 604792), (4447, 397120), (4672, 377995), (4964, 355760), (5440, 324631), (5840, 302396), (6205, 284608), (8894, 198560), (9928, 177880), (11680, 151198), (12410, 142304), (17788, 99280), (19856, 88940), (22235, 79424), (23360, 75599), (24820, 71152), (35576, 49640), (39712, 44470)]