1442370852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2687}}^1$

素因数の和:2778

約数の個数: 144

約数和(自身を含む): 4164206592

約数和(自身を除く): 2721835740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 37, 39, 52, 62, 74, 78, 93, 111, 117, 124, 148, 156, 186, 222, 234, 279, 333, 372, 403, 444, 468, 481, 558, 666, 806, 962, 1116, 1147, 1209, 1332, 1443, 1612, 1924, 2294, 2418, 2687, 2886, 3441, 3627, 4329, 4588, 4836, 5374, 5772, 6882, 7254, 8061, 8658, 10323, 10748, 13764, 14508, 14911, 16122, 17316, 20646, 24183, 29822, 32244, 34931, 41292, 44733, 48366, 59644, 69862, 83297, 89466, 96732, 99419, 104793, 134199, 139724, 166594, 178932, 198838, 209586, 249891, 268398, 298257, 314379, 333188, 397676, 419172, 499782, 536796, 596514, 628758, 749673, 894771, 999564, 1082861, 1193028, 1257516, 1292447, 1499346, 1789542, 2165722, 2584894, 2998692, 3081989, 3248583, 3579084, 3877341, 4331444, 5169788, 6163978, 6497166, 7754682, 9245967, 9745749, 11632023, 12327956, 12994332, 15509364, 18491934, 19491498, 23264046, 27737901, 36983868, 38982996, 40065857, 46528092, 55475802, 80131714, 110951604, 120197571, 160263428, 240395142, 360592713, 480790284, 721185426, 1442370852]

約数ペア:

[(1, 1442370852), (2, 721185426), (3, 480790284), (4, 360592713), (6, 240395142), (9, 160263428), (12, 120197571), (13, 110951604), (18, 80131714), (26, 55475802), (31, 46528092), (36, 40065857), (37, 38982996), (39, 36983868), (52, 27737901), (62, 23264046), (74, 19491498), (78, 18491934), (93, 15509364), (111, 12994332), (117, 12327956), (124, 11632023), (148, 9745749), (156, 9245967), (186, 7754682), (222, 6497166), (234, 6163978), (279, 5169788), (333, 4331444), (372, 3877341), (403, 3579084), (444, 3248583), (468, 3081989), (481, 2998692), (558, 2584894), (666, 2165722), (806, 1789542), (962, 1499346), (1116, 1292447), (1147, 1257516), (1209, 1193028), (1332, 1082861), (1443, 999564), (1612, 894771), (1924, 749673), (2294, 628758), (2418, 596514), (2687, 536796), (2886, 499782), (3441, 419172), (3627, 397676), (4329, 333188), (4588, 314379), (4836, 298257), (5374, 268398), (5772, 249891), (6882, 209586), (7254, 198838), (8061, 178932), (8658, 166594), (10323, 139724), (10748, 134199), (13764, 104793), (14508, 99419), (14911, 96732), (16122, 89466), (17316, 83297), (20646, 69862), (24183, 59644), (29822, 48366), (32244, 44733), (34931, 41292)]