1572106968

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1444

約数の個数: 192

約数和(自身を含む): 4801305600

約数和(自身を除く): 3229198632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 152, 162, 171, 186, 216, 228, 243, 248, 279, 324, 342, 372, 456, 486, 513, 558, 589, 648, 684, 744, 837, 972, 1026, 1116, 1178, 1368, 1373, 1539, 1674, 1767, 1944, 2052, 2232, 2356, 2511, 2746, 3078, 3348, 3534, 4104, 4119, 4617, 4712, 5022, 5301, 5492, 6156, 6696, 7068, 7533, 8238, 9234, 10044, 10602, 10984, 12312, 12357, 14136, 15066, 15903, 16476, 18468, 20088, 21204, 24714, 26087, 30132, 31806, 32952, 36936, 37071, 42408, 42563, 47709, 49428, 52174, 60264, 63612, 74142, 78261, 85126, 95418, 98856, 104348, 111213, 127224, 127689, 143127, 148284, 156522, 170252, 190836, 208696, 222426, 234783, 255378, 286254, 296568, 313044, 333639, 340504, 381672, 383067, 444852, 469566, 510756, 572508, 626088, 667278, 704349, 766134, 808697, 889704, 939132, 1021512, 1145016, 1149201, 1334556, 1408698, 1532268, 1617394, 1878264, 2113047, 2298402, 2426091, 2669112, 2817396, 3064536, 3234788, 3447603, 4226094, 4596804, 4852182, 5634792, 6339141, 6469576, 6895206, 7278273, 8452188, 9193608, 9704364, 10342809, 12678282, 13790412, 14556546, 16904376, 19408728, 20685618, 21834819, 25356564, 27580824, 29113092, 41371236, 43669638, 50713128, 58226184, 65504457, 82742472, 87339276, 131008914, 174678552, 196513371, 262017828, 393026742, 524035656, 786053484, 1572106968]

約数ペア:

[(1, 1572106968), (2, 786053484), (3, 524035656), (4, 393026742), (6, 262017828), (8, 196513371), (9, 174678552), (12, 131008914), (18, 87339276), (19, 82742472), (24, 65504457), (27, 58226184), (31, 50713128), (36, 43669638), (38, 41371236), (54, 29113092), (57, 27580824), (62, 25356564), (72, 21834819), (76, 20685618), (81, 19408728), (93, 16904376), (108, 14556546), (114, 13790412), (124, 12678282), (152, 10342809), (162, 9704364), (171, 9193608), (186, 8452188), (216, 7278273), (228, 6895206), (243, 6469576), (248, 6339141), (279, 5634792), (324, 4852182), (342, 4596804), (372, 4226094), (456, 3447603), (486, 3234788), (513, 3064536), (558, 2817396), (589, 2669112), (648, 2426091), (684, 2298402), (744, 2113047), (837, 1878264), (972, 1617394), (1026, 1532268), (1116, 1408698), (1178, 1334556), (1368, 1149201), (1373, 1145016), (1539, 1021512), (1674, 939132), (1767, 889704), (1944, 808697), (2052, 766134), (2232, 704349), (2356, 667278), (2511, 626088), (2746, 572508), (3078, 510756), (3348, 469566), (3534, 444852), (4104, 383067), (4119, 381672), (4617, 340504), (4712, 333639), (5022, 313044), (5301, 296568), (5492, 286254), (6156, 255378), (6696, 234783), (7068, 222426), (7533, 208696), (8238, 190836), (9234, 170252), (10044, 156522), (10602, 148284), (10984, 143127), (12312, 127689), (12357, 127224), (14136, 111213), (15066, 104348), (15903, 98856), (16476, 95418), (18468, 85126), (20088, 78261), (21204, 74142), (24714, 63612), (26087, 60264), (30132, 52174), (31806, 49428), (32952, 47709), (36936, 42563), (37071, 42408)]