3987445308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1464

約数の個数: 192

約数和(自身を含む): 12095225856

約数和(自身を除く): 8107780548

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 107, 124, 132, 154, 186, 214, 217, 231, 308, 321, 341, 372, 428, 434, 462, 642, 651, 682, 749, 868, 924, 1023, 1177, 1284, 1301, 1302, 1364, 1498, 2046, 2247, 2354, 2387, 2602, 2604, 2996, 3317, 3531, 3903, 4092, 4494, 4708, 4774, 5204, 6634, 7062, 7161, 7806, 8239, 8988, 9107, 9548, 9951, 13268, 14124, 14311, 14322, 15612, 16478, 18214, 19902, 23219, 24717, 27321, 28622, 28644, 32956, 36428, 36487, 39804, 40331, 42933, 46438, 49434, 54642, 57244, 69657, 72974, 80662, 85866, 92876, 98868, 100177, 109284, 109461, 120993, 139207, 139314, 145948, 161324, 171732, 200354, 218922, 241986, 255409, 278414, 278628, 282317, 300531, 400708, 417621, 437844, 443641, 483972, 510818, 556828, 564634, 601062, 766227, 835242, 846951, 887282, 974449, 1021636, 1129268, 1202124, 1330923, 1531277, 1532454, 1670484, 1693902, 1774564, 1948898, 2661846, 2923347, 3062554, 3064908, 3105487, 3387804, 3897796, 4315417, 4593831, 5323692, 5846694, 6125108, 6210974, 8630834, 9187662, 9316461, 10718939, 11693388, 12421948, 12946251, 17261668, 18375324, 18632922, 21437878, 25892502, 30207919, 32156817, 37265844, 42875756, 47469587, 51785004, 60415838, 64313634, 90623757, 94939174, 120831676, 128627268, 142408761, 181247514, 189878348, 284817522, 332287109, 362495028, 569635044, 664574218, 996861327, 1329148436, 1993722654, 3987445308]

約数ペア:

[(1, 3987445308), (2, 1993722654), (3, 1329148436), (4, 996861327), (6, 664574218), (7, 569635044), (11, 362495028), (12, 332287109), (14, 284817522), (21, 189878348), (22, 181247514), (28, 142408761), (31, 128627268), (33, 120831676), (42, 94939174), (44, 90623757), (62, 64313634), (66, 60415838), (77, 51785004), (84, 47469587), (93, 42875756), (107, 37265844), (124, 32156817), (132, 30207919), (154, 25892502), (186, 21437878), (214, 18632922), (217, 18375324), (231, 17261668), (308, 12946251), (321, 12421948), (341, 11693388), (372, 10718939), (428, 9316461), (434, 9187662), (462, 8630834), (642, 6210974), (651, 6125108), (682, 5846694), (749, 5323692), (868, 4593831), (924, 4315417), (1023, 3897796), (1177, 3387804), (1284, 3105487), (1301, 3064908), (1302, 3062554), (1364, 2923347), (1498, 2661846), (2046, 1948898), (2247, 1774564), (2354, 1693902), (2387, 1670484), (2602, 1532454), (2604, 1531277), (2996, 1330923), (3317, 1202124), (3531, 1129268), (3903, 1021636), (4092, 974449), (4494, 887282), (4708, 846951), (4774, 835242), (5204, 766227), (6634, 601062), (7062, 564634), (7161, 556828), (7806, 510818), (8239, 483972), (8988, 443641), (9107, 437844), (9548, 417621), (9951, 400708), (13268, 300531), (14124, 282317), (14311, 278628), (14322, 278414), (15612, 255409), (16478, 241986), (18214, 218922), (19902, 200354), (23219, 171732), (24717, 161324), (27321, 145948), (28622, 139314), (28644, 139207), (32956, 120993), (36428, 109461), (36487, 109284), (39804, 100177), (40331, 98868), (42933, 92876), (46438, 85866), (49434, 80662), (54642, 72974), (57244, 69657)]