12928628988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:777

約数の個数: 216

約数和(自身を含む): 37592453808

約数和(自身を除く): 24663824820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 53, 62, 66, 93, 99, 106, 124, 132, 159, 186, 198, 212, 279, 318, 341, 372, 396, 477, 558, 583, 636, 641, 682, 954, 961, 1023, 1116, 1166, 1282, 1364, 1643, 1749, 1908, 1922, 1923, 2046, 2332, 2564, 2883, 3069, 3286, 3498, 3844, 3846, 4092, 4929, 5247, 5766, 5769, 6138, 6572, 6996, 7051, 7692, 8649, 9858, 10494, 10571, 11532, 11538, 12276, 14102, 14787, 17298, 18073, 19716, 19871, 20988, 21142, 21153, 23076, 28204, 29574, 31713, 33973, 34596, 36146, 39742, 42284, 42306, 50933, 54219, 59148, 59613, 63426, 63459, 67946, 72292, 79484, 84612, 95139, 101866, 101919, 108438, 119226, 126852, 126918, 135892, 152799, 162657, 178839, 190278, 203732, 203838, 216876, 218581, 238452, 253836, 305598, 305757, 325314, 357678, 373703, 380556, 407676, 437162, 458397, 560263, 611196, 611514, 616001, 650628, 655743, 715356, 747406, 874324, 916794, 1053163, 1120526, 1121109, 1223028, 1232002, 1311486, 1494812, 1680789, 1833588, 1848003, 1967229, 2106326, 2241052, 2242218, 2464004, 2622972, 3159489, 3361578, 3363327, 3696006, 3934458, 4212652, 4484436, 5042367, 5544009, 6318978, 6723156, 6726654, 6776011, 7392012, 7868916, 9478467, 10084734, 11088018, 11584793, 12637956, 13453308, 13552022, 18956934, 20169468, 20328033, 22176036, 23169586, 27104044, 32648053, 34754379, 37913868, 40656066, 46339172, 60984099, 65296106, 69508758, 81312132, 97944159, 104263137, 121968198, 130592212, 139017516, 195888318, 208526274, 243936396, 293832477, 359128583, 391776636, 417052548, 587664954, 718257166, 1077385749, 1175329908, 1436514332, 2154771498, 3232157247, 4309542996, 6464314494, 12928628988]

約数ペア:

[(1, 12928628988), (2, 6464314494), (3, 4309542996), (4, 3232157247), (6, 2154771498), (9, 1436514332), (11, 1175329908), (12, 1077385749), (18, 718257166), (22, 587664954), (31, 417052548), (33, 391776636), (36, 359128583), (44, 293832477), (53, 243936396), (62, 208526274), (66, 195888318), (93, 139017516), (99, 130592212), (106, 121968198), (124, 104263137), (132, 97944159), (159, 81312132), (186, 69508758), (198, 65296106), (212, 60984099), (279, 46339172), (318, 40656066), (341, 37913868), (372, 34754379), (396, 32648053), (477, 27104044), (558, 23169586), (583, 22176036), (636, 20328033), (641, 20169468), (682, 18956934), (954, 13552022), (961, 13453308), (1023, 12637956), (1116, 11584793), (1166, 11088018), (1282, 10084734), (1364, 9478467), (1643, 7868916), (1749, 7392012), (1908, 6776011), (1922, 6726654), (1923, 6723156), (2046, 6318978), (2332, 5544009), (2564, 5042367), (2883, 4484436), (3069, 4212652), (3286, 3934458), (3498, 3696006), (3844, 3363327), (3846, 3361578), (4092, 3159489), (4929, 2622972), (5247, 2464004), (5766, 2242218), (5769, 2241052), (6138, 2106326), (6572, 1967229), (6996, 1848003), (7051, 1833588), (7692, 1680789), (8649, 1494812), (9858, 1311486), (10494, 1232002), (10571, 1223028), (11532, 1121109), (11538, 1120526), (12276, 1053163), (14102, 916794), (14787, 874324), (17298, 747406), (18073, 715356), (19716, 655743), (19871, 650628), (20988, 616001), (21142, 611514), (21153, 611196), (23076, 560263), (28204, 458397), (29574, 437162), (31713, 407676), (33973, 380556), (34596, 373703), (36146, 357678), (39742, 325314), (42284, 305757), (42306, 305598), (50933, 253836), (54219, 238452), (59148, 218581), (59613, 216876), (63426, 203838), (63459, 203732), (67946, 190278), (72292, 178839), (79484, 162657), (84612, 152799), (95139, 135892), (101866, 126918), (101919, 126852), (108438, 119226)]