1420792464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 240

約数和(自身を含む): 4600848384

約数和(自身を除く): 3180055920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 131, 156, 168, 169, 182, 191, 208, 262, 273, 312, 336, 338, 364, 382, 393, 507, 524, 546, 573, 624, 676, 728, 764, 786, 917, 1014, 1048, 1092, 1146, 1183, 1337, 1352, 1456, 1528, 1572, 1703, 1834, 2028, 2096, 2184, 2292, 2366, 2483, 2674, 2704, 2751, 3056, 3144, 3406, 3549, 3668, 4011, 4056, 4368, 4584, 4732, 4966, 5109, 5348, 5502, 6288, 6812, 7098, 7336, 7449, 8022, 8112, 9168, 9464, 9932, 10218, 10696, 11004, 11921, 13624, 14196, 14672, 14898, 16044, 17381, 18928, 19864, 20436, 21392, 22008, 22139, 23842, 25021, 27248, 28392, 29796, 32088, 32279, 34762, 35763, 39728, 40872, 44016, 44278, 47684, 50042, 52143, 56784, 59592, 64176, 64558, 66417, 69524, 71526, 75063, 81744, 88556, 95368, 96837, 100084, 104286, 119184, 129116, 132834, 139048, 143052, 150126, 154973, 175147, 177112, 190736, 193674, 200168, 208572, 225953, 258232, 265668, 278096, 286104, 300252, 309946, 325273, 350294, 354224, 387348, 400336, 417144, 451906, 464919, 516464, 525441, 531336, 572208, 600504, 619892, 650546, 677859, 700588, 774696, 834288, 903812, 929838, 975819, 1050882, 1062672, 1201008, 1239784, 1301092, 1355718, 1401176, 1549392, 1807624, 1859676, 1951638, 2101764, 2276911, 2479568, 2602184, 2711436, 2802352, 3615248, 3719352, 3903276, 4203528, 4228549, 4553822, 5204368, 5422872, 6830733, 7438704, 7806552, 8407056, 8457098, 9107644, 10845744, 12685647, 13661466, 15613104, 16914196, 18215288, 25371294, 27322932, 29599843, 33828392, 36430576, 50742588, 54645864, 59199686, 67656784, 88799529, 101485176, 109291728, 118399372, 177599058, 202970352, 236798744, 355198116, 473597488, 710396232, 1420792464]

約数ペア:

[(1, 1420792464), (2, 710396232), (3, 473597488), (4, 355198116), (6, 236798744), (7, 202970352), (8, 177599058), (12, 118399372), (13, 109291728), (14, 101485176), (16, 88799529), (21, 67656784), (24, 59199686), (26, 54645864), (28, 50742588), (39, 36430576), (42, 33828392), (48, 29599843), (52, 27322932), (56, 25371294), (78, 18215288), (84, 16914196), (91, 15613104), (104, 13661466), (112, 12685647), (131, 10845744), (156, 9107644), (168, 8457098), (169, 8407056), (182, 7806552), (191, 7438704), (208, 6830733), (262, 5422872), (273, 5204368), (312, 4553822), (336, 4228549), (338, 4203528), (364, 3903276), (382, 3719352), (393, 3615248), (507, 2802352), (524, 2711436), (546, 2602184), (573, 2479568), (624, 2276911), (676, 2101764), (728, 1951638), (764, 1859676), (786, 1807624), (917, 1549392), (1014, 1401176), (1048, 1355718), (1092, 1301092), (1146, 1239784), (1183, 1201008), (1337, 1062672), (1352, 1050882), (1456, 975819), (1528, 929838), (1572, 903812), (1703, 834288), (1834, 774696), (2028, 700588), (2096, 677859), (2184, 650546), (2292, 619892), (2366, 600504), (2483, 572208), (2674, 531336), (2704, 525441), (2751, 516464), (3056, 464919), (3144, 451906), (3406, 417144), (3549, 400336), (3668, 387348), (4011, 354224), (4056, 350294), (4368, 325273), (4584, 309946), (4732, 300252), (4966, 286104), (5109, 278096), (5348, 265668), (5502, 258232), (6288, 225953), (6812, 208572), (7098, 200168), (7336, 193674), (7449, 190736), (8022, 177112), (8112, 175147), (9168, 154973), (9464, 150126), (9932, 143052), (10218, 139048), (10696, 132834), (11004, 129116), (11921, 119184), (13624, 104286), (14196, 100084), (14672, 96837), (14898, 95368), (16044, 88556), (17381, 81744), (18928, 75063), (19864, 71526), (20436, 69524), (21392, 66417), (22008, 64558), (22139, 64176), (23842, 59592), (25021, 56784), (27248, 52143), (28392, 50042), (29796, 47684), (32088, 44278), (32279, 44016), (34762, 40872), (35763, 39728)]