16989498792

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{6637}}^1$

素因数の和:8352

約数の個数: 128

約数和(自身を含む): 53974905600

約数和(自身を除く): 36985406808

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, 189, 216, 252, 378, 504, 756, 1512, 1693, 3386, 5079, 6637, 6772, 10158, 11851, 13274, 13544, 15237, 19911, 20316, 23702, 26548, 30474, 35553, 39822, 40632, 45711, 46459, 47404, 53096, 59733, 60948, 71106, 79644, 91422, 92918, 94808, 106659, 119466, 121896, 139377, 142212, 159288, 179199, 182844, 185836, 213318, 238932, 278754, 284424, 319977, 358398, 365688, 371672, 418131, 426636, 477864, 557508, 639954, 716796, 836262, 853272, 1115016, 1254393, 1279908, 1433592, 1672524, 2508786, 2559816, 3345048, 5017572, 10035144, 11236441, 22472882, 33709323, 44945764, 67418646, 78655087, 89891528, 101127969, 134837292, 157310174, 202255938, 235965261, 269674584, 303383907, 314620348, 404511876, 471930522, 606767814, 629240696, 707895783, 809023752, 943861044, 1213535628, 1415791566, 1887722088, 2123687349, 2427071256, 2831583132, 4247374698, 5663166264, 8494749396, 16989498792]

約数ペア:

[(1, 16989498792), (2, 8494749396), (3, 5663166264), (4, 4247374698), (6, 2831583132), (7, 2427071256), (8, 2123687349), (9, 1887722088), (12, 1415791566), (14, 1213535628), (18, 943861044), (21, 809023752), (24, 707895783), (27, 629240696), (28, 606767814), (36, 471930522), (42, 404511876), (54, 314620348), (56, 303383907), (63, 269674584), (72, 235965261), (84, 202255938), (108, 157310174), (126, 134837292), (168, 101127969), (189, 89891528), (216, 78655087), (252, 67418646), (378, 44945764), (504, 33709323), (756, 22472882), (1512, 11236441), (1693, 10035144), (3386, 5017572), (5079, 3345048), (6637, 2559816), (6772, 2508786), (10158, 1672524), (11851, 1433592), (13274, 1279908), (13544, 1254393), (15237, 1115016), (19911, 853272), (20316, 836262), (23702, 716796), (26548, 639954), (30474, 557508), (35553, 477864), (39822, 426636), (40632, 418131), (45711, 371672), (46459, 365688), (47404, 358398), (53096, 319977), (59733, 284424), (60948, 278754), (71106, 238932), (79644, 213318), (91422, 185836), (92918, 182844), (94808, 179199), (106659, 159288), (119466, 142212), (121896, 139377)]