15694774116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:646

約数の個数: 192

約数和(自身を含む): 43978260480

約数和(自身を除く): 28283486364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 131, 139, 186, 217, 262, 278, 331, 372, 393, 417, 434, 524, 556, 651, 662, 786, 834, 868, 917, 973, 993, 1302, 1324, 1572, 1668, 1834, 1946, 1986, 2317, 2604, 2751, 2919, 3668, 3892, 3972, 4061, 4309, 4634, 5502, 5838, 6951, 8122, 8618, 9268, 10261, 11004, 11676, 12183, 12927, 13902, 16244, 17236, 18209, 20522, 24366, 25854, 27804, 28427, 30163, 30783, 36418, 41044, 43361, 46009, 48732, 51708, 54627, 56854, 60326, 61566, 71827, 72836, 85281, 86722, 90489, 92018, 109254, 113708, 120652, 123132, 127463, 130083, 138027, 143654, 170562, 173444, 180978, 184036, 215481, 218508, 254926, 260166, 276054, 287308, 303527, 322063, 341124, 361956, 382389, 430962, 509852, 520332, 552108, 564479, 607054, 644126, 764778, 861924, 910581, 966189, 1128958, 1214108, 1288252, 1344191, 1426279, 1529556, 1693437, 1821162, 1932378, 2257916, 2688382, 2852558, 3386874, 3642324, 3864756, 3951353, 4032573, 4278837, 5376764, 5705116, 6027179, 6773748, 7902706, 8065146, 8557674, 9409337, 9983953, 11854059, 12054358, 15805412, 16130292, 17115348, 18081537, 18818674, 19967906, 23708118, 24108716, 28228011, 29951859, 36163074, 37637348, 39935812, 42190253, 47416236, 56456022, 59903718, 72326148, 84380506, 112912044, 119807436, 126570759, 168761012, 186842549, 253141518, 373685098, 506283036, 560527647, 747370196, 1121055294, 1307897843, 2242110588, 2615795686, 3923693529, 5231591372, 7847387058, 15694774116]

約数ペア:

[(1, 15694774116), (2, 7847387058), (3, 5231591372), (4, 3923693529), (6, 2615795686), (7, 2242110588), (12, 1307897843), (14, 1121055294), (21, 747370196), (28, 560527647), (31, 506283036), (42, 373685098), (62, 253141518), (84, 186842549), (93, 168761012), (124, 126570759), (131, 119807436), (139, 112912044), (186, 84380506), (217, 72326148), (262, 59903718), (278, 56456022), (331, 47416236), (372, 42190253), (393, 39935812), (417, 37637348), (434, 36163074), (524, 29951859), (556, 28228011), (651, 24108716), (662, 23708118), (786, 19967906), (834, 18818674), (868, 18081537), (917, 17115348), (973, 16130292), (993, 15805412), (1302, 12054358), (1324, 11854059), (1572, 9983953), (1668, 9409337), (1834, 8557674), (1946, 8065146), (1986, 7902706), (2317, 6773748), (2604, 6027179), (2751, 5705116), (2919, 5376764), (3668, 4278837), (3892, 4032573), (3972, 3951353), (4061, 3864756), (4309, 3642324), (4634, 3386874), (5502, 2852558), (5838, 2688382), (6951, 2257916), (8122, 1932378), (8618, 1821162), (9268, 1693437), (10261, 1529556), (11004, 1426279), (11676, 1344191), (12183, 1288252), (12927, 1214108), (13902, 1128958), (16244, 966189), (17236, 910581), (18209, 861924), (20522, 764778), (24366, 644126), (25854, 607054), (27804, 564479), (28427, 552108), (30163, 520332), (30783, 509852), (36418, 430962), (41044, 382389), (43361, 361956), (46009, 341124), (48732, 322063), (51708, 303527), (54627, 287308), (56854, 276054), (60326, 260166), (61566, 254926), (71827, 218508), (72836, 215481), (85281, 184036), (86722, 180978), (90489, 173444), (92018, 170562), (109254, 143654), (113708, 138027), (120652, 130083), (123132, 127463)]