331354149910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{677}}^1$

素因数の和:1175

約数の個数: 192

約数和(自身を含む): 732646539648

約数和(自身を除く): 401292389738

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 137, 161, 230, 245, 274, 317, 322, 490, 634, 677, 685, 805, 959, 1127, 1354, 1370, 1585, 1610, 1918, 2219, 2254, 3151, 3170, 3385, 4438, 4739, 4795, 5635, 6302, 6713, 6770, 7291, 9478, 9590, 11095, 11270, 13426, 14582, 15533, 15571, 15755, 22057, 22190, 23695, 31066, 31142, 31510, 33173, 33565, 36455, 43429, 44114, 47390, 51037, 66346, 67130, 72910, 77665, 77855, 86858, 92749, 102074, 108997, 110285, 154399, 155330, 155710, 165865, 185498, 214609, 217145, 217994, 220570, 255185, 304003, 308798, 331730, 357259, 429218, 434290, 463745, 510370, 544985, 608006, 649243, 714518, 762979, 771995, 927490, 998867, 1073045, 1089970, 1298486, 1502263, 1520015, 1525958, 1543990, 1786295, 1997734, 2128021, 2133227, 2146090, 3004526, 3040030, 3246215, 3572590, 3814895, 4256042, 4266454, 4544701, 4936007, 4994335, 6492430, 6992069, 7511315, 7629790, 9089402, 9872014, 9988670, 10515841, 10640105, 10666135, 13984138, 14932589, 15022630, 21031682, 21280210, 21332270, 22723505, 24680035, 29401433, 29865178, 34552049, 34960345, 45447010, 48944483, 49360070, 52579205, 58802866, 69104098, 69920690, 74662945, 97888966, 104528123, 105158410, 147007165, 149325890, 172760245, 205810031, 209056246, 241864343, 244722415, 294014330, 345520490, 411620062, 483728686, 489444830, 522640615, 676232959, 1029050155, 1045281230, 1209321715, 1352465918, 1440670217, 2058100310, 2418643430, 2881340434, 3381164795, 4733630713, 6762329590, 7203351085, 9467261426, 14406702170, 23668153565, 33135414991, 47336307130, 66270829982, 165677074955, 331354149910]

約数ペア:

[(1, 331354149910), (2, 165677074955), (5, 66270829982), (7, 47336307130), (10, 33135414991), (14, 23668153565), (23, 14406702170), (35, 9467261426), (46, 7203351085), (49, 6762329590), (70, 4733630713), (98, 3381164795), (115, 2881340434), (137, 2418643430), (161, 2058100310), (230, 1440670217), (245, 1352465918), (274, 1209321715), (317, 1045281230), (322, 1029050155), (490, 676232959), (634, 522640615), (677, 489444830), (685, 483728686), (805, 411620062), (959, 345520490), (1127, 294014330), (1354, 244722415), (1370, 241864343), (1585, 209056246), (1610, 205810031), (1918, 172760245), (2219, 149325890), (2254, 147007165), (3151, 105158410), (3170, 104528123), (3385, 97888966), (4438, 74662945), (4739, 69920690), (4795, 69104098), (5635, 58802866), (6302, 52579205), (6713, 49360070), (6770, 48944483), (7291, 45447010), (9478, 34960345), (9590, 34552049), (11095, 29865178), (11270, 29401433), (13426, 24680035), (14582, 22723505), (15533, 21332270), (15571, 21280210), (15755, 21031682), (22057, 15022630), (22190, 14932589), (23695, 13984138), (31066, 10666135), (31142, 10640105), (31510, 10515841), (33173, 9988670), (33565, 9872014), (36455, 9089402), (43429, 7629790), (44114, 7511315), (47390, 6992069), (51037, 6492430), (66346, 4994335), (67130, 4936007), (72910, 4544701), (77665, 4266454), (77855, 4256042), (86858, 3814895), (92749, 3572590), (102074, 3246215), (108997, 3040030), (110285, 3004526), (154399, 2146090), (155330, 2133227), (155710, 2128021), (165865, 1997734), (185498, 1786295), (214609, 1543990), (217145, 1525958), (217994, 1520015), (220570, 1502263), (255185, 1298486), (304003, 1089970), (308798, 1073045), (331730, 998867), (357259, 927490), (429218, 771995), (434290, 762979), (463745, 714518), (510370, 649243), (544985, 608006)]