2693155504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 6239600640

約数和(自身を除く): 3546445136

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 79, 104, 124, 136, 158, 208, 221, 248, 272, 311, 316, 403, 442, 496, 527, 622, 632, 806, 884, 1027, 1054, 1244, 1264, 1343, 1612, 1768, 2054, 2108, 2449, 2488, 2686, 3224, 3536, 4043, 4108, 4216, 4898, 4976, 5287, 5372, 6448, 6851, 8086, 8216, 8432, 9641, 9796, 10574, 10744, 13702, 16172, 16432, 17459, 19282, 19592, 21148, 21488, 24569, 27404, 31837, 32344, 34918, 38564, 39184, 41633, 42296, 49138, 54808, 63674, 64688, 68731, 69836, 77128, 83266, 84592, 98276, 109616, 125333, 127348, 137462, 139672, 154256, 163897, 166532, 196552, 250666, 254696, 274924, 279344, 319397, 327794, 333064, 393104, 417673, 501332, 509392, 541229, 549848, 638794, 655588, 666128, 761639, 835346, 1002664, 1082458, 1099696, 1277588, 1311176, 1523278, 1670692, 2005328, 2130661, 2164916, 2555176, 2622352, 3046556, 3341384, 4261322, 4329832, 5110352, 5429749, 6093112, 6682768, 8522644, 8659664, 9901307, 10859498, 12186224, 12947863, 17045288, 19802614, 21718996, 25895726, 34090576, 39605228, 43437992, 51791452, 79210456, 86875984, 103582904, 158420912, 168322219, 207165808, 336644438, 673288876, 1346577752, 2693155504]

約数ペア:

[(1, 2693155504), (2, 1346577752), (4, 673288876), (8, 336644438), (13, 207165808), (16, 168322219), (17, 158420912), (26, 103582904), (31, 86875984), (34, 79210456), (52, 51791452), (62, 43437992), (68, 39605228), (79, 34090576), (104, 25895726), (124, 21718996), (136, 19802614), (158, 17045288), (208, 12947863), (221, 12186224), (248, 10859498), (272, 9901307), (311, 8659664), (316, 8522644), (403, 6682768), (442, 6093112), (496, 5429749), (527, 5110352), (622, 4329832), (632, 4261322), (806, 3341384), (884, 3046556), (1027, 2622352), (1054, 2555176), (1244, 2164916), (1264, 2130661), (1343, 2005328), (1612, 1670692), (1768, 1523278), (2054, 1311176), (2108, 1277588), (2449, 1099696), (2488, 1082458), (2686, 1002664), (3224, 835346), (3536, 761639), (4043, 666128), (4108, 655588), (4216, 638794), (4898, 549848), (4976, 541229), (5287, 509392), (5372, 501332), (6448, 417673), (6851, 393104), (8086, 333064), (8216, 327794), (8432, 319397), (9641, 279344), (9796, 274924), (10574, 254696), (10744, 250666), (13702, 196552), (16172, 166532), (16432, 163897), (17459, 154256), (19282, 139672), (19592, 137462), (21148, 127348), (21488, 125333), (24569, 109616), (27404, 98276), (31837, 84592), (32344, 83266), (34918, 77128), (38564, 69836), (39184, 68731), (41633, 64688), (42296, 63674), (49138, 54808)]