11991292740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{12473}}^1$

素因数の和:12611

約数の個数: 216

約数和(自身を含む): 42703741080

約数和(自身を除く): 30712448340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 109, 126, 140, 147, 180, 196, 210, 218, 245, 252, 294, 315, 327, 420, 436, 441, 490, 545, 588, 630, 654, 735, 763, 882, 980, 981, 1090, 1260, 1308, 1470, 1526, 1635, 1764, 1962, 2180, 2205, 2289, 2940, 3052, 3270, 3815, 3924, 4410, 4578, 4905, 5341, 6540, 6867, 7630, 8820, 9156, 9810, 10682, 11445, 12473, 13734, 15260, 16023, 19620, 21364, 22890, 24946, 26705, 27468, 32046, 34335, 37419, 45780, 48069, 49892, 53410, 62365, 64092, 68670, 74838, 80115, 87311, 96138, 106820, 112257, 124730, 137340, 149676, 160230, 174622, 187095, 192276, 224514, 240345, 249460, 261933, 320460, 349244, 374190, 436555, 449028, 480690, 523866, 561285, 611177, 748380, 785799, 873110, 961380, 1047732, 1122570, 1222354, 1309665, 1359557, 1571598, 1746220, 1833531, 2245140, 2444708, 2619330, 2719114, 3055885, 3143196, 3667062, 3928995, 4078671, 5238660, 5438228, 5500593, 6111770, 6797785, 7334124, 7857990, 8157342, 9167655, 9516899, 11001186, 12223540, 12236013, 13595570, 15715980, 16314684, 18335310, 19033798, 20393355, 22002372, 24472026, 27191140, 27502965, 28550697, 36670620, 38067596, 40786710, 47584495, 48944052, 55005930, 57101394, 61180065, 66618293, 81573420, 85652091, 95168990, 110011860, 114202788, 122360130, 133236586, 142753485, 171304182, 190337980, 199854879, 244720260, 266473172, 285506970, 333091465, 342608364, 399709758, 428260455, 571013940, 599564637, 666182930, 799419516, 856520910, 999274395, 1199129274, 1332365860, 1713041820, 1998548790, 2398258548, 2997823185, 3997097580, 5995646370, 11991292740]

約数ペア:

[(1, 11991292740), (2, 5995646370), (3, 3997097580), (4, 2997823185), (5, 2398258548), (6, 1998548790), (7, 1713041820), (9, 1332365860), (10, 1199129274), (12, 999274395), (14, 856520910), (15, 799419516), (18, 666182930), (20, 599564637), (21, 571013940), (28, 428260455), (30, 399709758), (35, 342608364), (36, 333091465), (42, 285506970), (45, 266473172), (49, 244720260), (60, 199854879), (63, 190337980), (70, 171304182), (84, 142753485), (90, 133236586), (98, 122360130), (105, 114202788), (109, 110011860), (126, 95168990), (140, 85652091), (147, 81573420), (180, 66618293), (196, 61180065), (210, 57101394), (218, 55005930), (245, 48944052), (252, 47584495), (294, 40786710), (315, 38067596), (327, 36670620), (420, 28550697), (436, 27502965), (441, 27191140), (490, 24472026), (545, 22002372), (588, 20393355), (630, 19033798), (654, 18335310), (735, 16314684), (763, 15715980), (882, 13595570), (980, 12236013), (981, 12223540), (1090, 11001186), (1260, 9516899), (1308, 9167655), (1470, 8157342), (1526, 7857990), (1635, 7334124), (1764, 6797785), (1962, 6111770), (2180, 5500593), (2205, 5438228), (2289, 5238660), (2940, 4078671), (3052, 3928995), (3270, 3667062), (3815, 3143196), (3924, 3055885), (4410, 2719114), (4578, 2619330), (4905, 2444708), (5341, 2245140), (6540, 1833531), (6867, 1746220), (7630, 1571598), (8820, 1359557), (9156, 1309665), (9810, 1222354), (10682, 1122570), (11445, 1047732), (12473, 961380), (13734, 873110), (15260, 785799), (16023, 748380), (19620, 611177), (21364, 561285), (22890, 523866), (24946, 480690), (26705, 449028), (27468, 436555), (32046, 374190), (34335, 349244), (37419, 320460), (45780, 261933), (48069, 249460), (49892, 240345), (53410, 224514), (62365, 192276), (64092, 187095), (68670, 174622), (74838, 160230), (80115, 149676), (87311, 137340), (96138, 124730), (106820, 112257)]