16053810318

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{32561}}^1$

素因数の和:32639

約数の個数: 144

約数和(自身を含む): 44589360816

約数和(自身を除く): 28535550498

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 49, 63, 78, 86, 91, 98, 117, 126, 129, 147, 182, 234, 258, 273, 294, 301, 387, 441, 546, 559, 602, 637, 774, 819, 882, 903, 1118, 1274, 1638, 1677, 1806, 1911, 2107, 2709, 3354, 3822, 3913, 4214, 5031, 5418, 5733, 6321, 7826, 10062, 11466, 11739, 12642, 18963, 23478, 27391, 32561, 35217, 37926, 54782, 65122, 70434, 82173, 97683, 164346, 195366, 227927, 246519, 293049, 423293, 455854, 493038, 586098, 683781, 846586, 1269879, 1367562, 1400123, 1595489, 2051343, 2539758, 2800246, 2963051, 3190978, 3809637, 4102686, 4200369, 4786467, 5926102, 7619274, 8400738, 8889153, 9572934, 9800861, 12601107, 14359401, 17778306, 18201599, 19601722, 20741357, 25202214, 26667459, 28718802, 29402583, 36403198, 41482714, 53334918, 54604797, 58805166, 62224071, 68606027, 88207749, 109209594, 124448142, 127411193, 137212054, 163814391, 176415498, 186672213, 205818081, 254822386, 327628782, 373344426, 382233579, 411636162, 617454243, 764467158, 891878351, 1146700737, 1234908486, 1783756702, 2293401474, 2675635053, 5351270106, 8026905159, 16053810318]

約数ペア:

[(1, 16053810318), (2, 8026905159), (3, 5351270106), (6, 2675635053), (7, 2293401474), (9, 1783756702), (13, 1234908486), (14, 1146700737), (18, 891878351), (21, 764467158), (26, 617454243), (39, 411636162), (42, 382233579), (43, 373344426), (49, 327628782), (63, 254822386), (78, 205818081), (86, 186672213), (91, 176415498), (98, 163814391), (117, 137212054), (126, 127411193), (129, 124448142), (147, 109209594), (182, 88207749), (234, 68606027), (258, 62224071), (273, 58805166), (294, 54604797), (301, 53334918), (387, 41482714), (441, 36403198), (546, 29402583), (559, 28718802), (602, 26667459), (637, 25202214), (774, 20741357), (819, 19601722), (882, 18201599), (903, 17778306), (1118, 14359401), (1274, 12601107), (1638, 9800861), (1677, 9572934), (1806, 8889153), (1911, 8400738), (2107, 7619274), (2709, 5926102), (3354, 4786467), (3822, 4200369), (3913, 4102686), (4214, 3809637), (5031, 3190978), (5418, 2963051), (5733, 2800246), (6321, 2539758), (7826, 2051343), (10062, 1595489), (11466, 1400123), (11739, 1367562), (12642, 1269879), (18963, 846586), (23478, 683781), (27391, 586098), (32561, 493038), (35217, 455854), (37926, 423293), (54782, 293049), (65122, 246519), (70434, 227927), (82173, 195366), (97683, 164346)]