1899690024

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1489}}^1$

素因数の和:1627

約数の個数: 128

約数和(自身を含む): 5213808000

約数和(自身を除く): 3314117976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 59, 68, 102, 106, 118, 136, 159, 177, 204, 212, 236, 318, 354, 408, 424, 472, 636, 708, 901, 1003, 1272, 1416, 1489, 1802, 2006, 2703, 2978, 3009, 3127, 3604, 4012, 4467, 5406, 5956, 6018, 6254, 7208, 8024, 8934, 9381, 10812, 11912, 12036, 12508, 17868, 18762, 21624, 24072, 25016, 25313, 35736, 37524, 50626, 53159, 75048, 75939, 78917, 87851, 101252, 106318, 151878, 157834, 159477, 175702, 202504, 212636, 236751, 263553, 303756, 315668, 318954, 351404, 425272, 473502, 527106, 607512, 631336, 637908, 702808, 947004, 1054212, 1275816, 1341589, 1493467, 1894008, 2108424, 2683178, 2986934, 4024767, 4480401, 4656103, 5366356, 5973868, 8049534, 8960802, 9312206, 10732712, 11947736, 13968309, 16099068, 17921604, 18624412, 27936618, 32198136, 35843208, 37248824, 55873236, 79153751, 111746472, 158307502, 237461253, 316615004, 474922506, 633230008, 949845012, 1899690024]

約数ペア:

[(1, 1899690024), (2, 949845012), (3, 633230008), (4, 474922506), (6, 316615004), (8, 237461253), (12, 158307502), (17, 111746472), (24, 79153751), (34, 55873236), (51, 37248824), (53, 35843208), (59, 32198136), (68, 27936618), (102, 18624412), (106, 17921604), (118, 16099068), (136, 13968309), (159, 11947736), (177, 10732712), (204, 9312206), (212, 8960802), (236, 8049534), (318, 5973868), (354, 5366356), (408, 4656103), (424, 4480401), (472, 4024767), (636, 2986934), (708, 2683178), (901, 2108424), (1003, 1894008), (1272, 1493467), (1416, 1341589), (1489, 1275816), (1802, 1054212), (2006, 947004), (2703, 702808), (2978, 637908), (3009, 631336), (3127, 607512), (3604, 527106), (4012, 473502), (4467, 425272), (5406, 351404), (5956, 318954), (6018, 315668), (6254, 303756), (7208, 263553), (8024, 236751), (8934, 212636), (9381, 202504), (10812, 175702), (11912, 159477), (12036, 157834), (12508, 151878), (17868, 106318), (18762, 101252), (21624, 87851), (24072, 78917), (25016, 75939), (25313, 75048), (35736, 53159), (37524, 50626)]