386689380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1087}}^1$

素因数の和:1135

約数の個数: 216

約数和(自身を含む): 1385685504

約数和(自身を除く): 998996124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 121, 132, 140, 147, 154, 165, 196, 210, 220, 231, 242, 245, 294, 308, 330, 363, 385, 420, 462, 484, 490, 539, 588, 605, 660, 726, 735, 770, 847, 924, 980, 1078, 1087, 1155, 1210, 1452, 1470, 1540, 1617, 1694, 1815, 2156, 2174, 2310, 2420, 2541, 2695, 2940, 3234, 3261, 3388, 3630, 4235, 4348, 4620, 5082, 5390, 5435, 5929, 6468, 6522, 7260, 7609, 8085, 8470, 10164, 10780, 10870, 11858, 11957, 12705, 13044, 15218, 16170, 16305, 16940, 17787, 21740, 22827, 23716, 23914, 25410, 29645, 30436, 32340, 32610, 35574, 35871, 38045, 45654, 47828, 50820, 53263, 59290, 59785, 65220, 71148, 71742, 76090, 83699, 88935, 91308, 106526, 114135, 118580, 119570, 131527, 143484, 152180, 159789, 167398, 177870, 179355, 213052, 228270, 239140, 251097, 263054, 266315, 319578, 334796, 355740, 358710, 394581, 418495, 456540, 502194, 526108, 532630, 585893, 639156, 657635, 717420, 789162, 798945, 836990, 920689, 1004388, 1065260, 1171786, 1255485, 1315270, 1578324, 1597890, 1673980, 1757679, 1841378, 1972905, 2343572, 2510970, 2630540, 2762067, 2929465, 3195780, 3515358, 3682756, 3945810, 4603445, 5021940, 5524134, 5858930, 6444823, 7030716, 7891620, 8788395, 9206890, 11048268, 11717860, 12889646, 13810335, 17576790, 18413780, 19334469, 25779292, 27620670, 32224115, 35153580, 38668938, 55241340, 64448230, 77337876, 96672345, 128896460, 193344690, 386689380]

約数ペア:

[(1, 386689380), (2, 193344690), (3, 128896460), (4, 96672345), (5, 77337876), (6, 64448230), (7, 55241340), (10, 38668938), (11, 35153580), (12, 32224115), (14, 27620670), (15, 25779292), (20, 19334469), (21, 18413780), (22, 17576790), (28, 13810335), (30, 12889646), (33, 11717860), (35, 11048268), (42, 9206890), (44, 8788395), (49, 7891620), (55, 7030716), (60, 6444823), (66, 5858930), (70, 5524134), (77, 5021940), (84, 4603445), (98, 3945810), (105, 3682756), (110, 3515358), (121, 3195780), (132, 2929465), (140, 2762067), (147, 2630540), (154, 2510970), (165, 2343572), (196, 1972905), (210, 1841378), (220, 1757679), (231, 1673980), (242, 1597890), (245, 1578324), (294, 1315270), (308, 1255485), (330, 1171786), (363, 1065260), (385, 1004388), (420, 920689), (462, 836990), (484, 798945), (490, 789162), (539, 717420), (588, 657635), (605, 639156), (660, 585893), (726, 532630), (735, 526108), (770, 502194), (847, 456540), (924, 418495), (980, 394581), (1078, 358710), (1087, 355740), (1155, 334796), (1210, 319578), (1452, 266315), (1470, 263054), (1540, 251097), (1617, 239140), (1694, 228270), (1815, 213052), (2156, 179355), (2174, 177870), (2310, 167398), (2420, 159789), (2541, 152180), (2695, 143484), (2940, 131527), (3234, 119570), (3261, 118580), (3388, 114135), (3630, 106526), (4235, 91308), (4348, 88935), (4620, 83699), (5082, 76090), (5390, 71742), (5435, 71148), (5929, 65220), (6468, 59785), (6522, 59290), (7260, 53263), (7609, 50820), (8085, 47828), (8470, 45654), (10164, 38045), (10780, 35871), (10870, 35574), (11858, 32610), (11957, 32340), (12705, 30436), (13044, 29645), (15218, 25410), (16170, 23914), (16305, 23716), (16940, 22827), (17787, 21740)]