1327630304

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 3706601472

約数和(自身を除く): 2378971168

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 49, 52, 56, 62, 77, 88, 91, 98, 104, 112, 124, 143, 154, 176, 182, 191, 196, 208, 217, 224, 248, 286, 308, 341, 352, 364, 382, 392, 403, 416, 434, 496, 539, 572, 616, 637, 682, 728, 764, 784, 806, 868, 992, 1001, 1078, 1144, 1232, 1274, 1337, 1364, 1456, 1519, 1528, 1568, 1612, 1736, 2002, 2101, 2156, 2288, 2387, 2464, 2483, 2548, 2674, 2728, 2821, 2912, 3038, 3056, 3224, 3472, 4004, 4202, 4312, 4433, 4576, 4774, 4966, 5096, 5348, 5456, 5642, 5921, 6076, 6112, 6448, 6944, 7007, 8008, 8404, 8624, 8866, 9359, 9548, 9932, 10192, 10696, 10912, 11284, 11842, 12152, 12896, 14014, 14707, 16016, 16709, 16808, 17248, 17381, 17732, 18718, 19096, 19747, 19864, 20384, 21392, 22568, 23684, 24304, 27313, 28028, 29414, 31031, 32032, 33418, 33616, 34762, 35464, 37436, 38192, 39494, 39728, 41447, 42784, 45136, 47368, 48608, 54626, 56056, 58828, 62062, 65131, 66836, 67232, 69524, 70928, 74872, 76384, 76973, 78988, 79456, 82894, 90272, 94736, 102949, 109252, 112112, 117656, 121667, 124124, 130262, 133672, 139048, 141856, 149744, 153946, 157976, 165788, 189472, 191191, 205898, 217217, 218504, 224224, 235312, 243334, 248248, 260524, 267344, 278096, 290129, 299488, 307892, 315952, 331576, 382382, 411796, 434434, 437008, 455917, 470624, 486668, 496496, 521048, 534688, 538811, 556192, 580258, 615784, 631904, 663152, 764764, 823592, 846703, 868868, 874016, 911834, 973336, 992992, 1042096, 1077622, 1160516, 1231568, 1326304, 1338337, 1529528, 1647184, 1693406, 1737736, 1823668, 1946672, 2084192, 2155244, 2321032, 2463136, 2676674, 3059056, 3191419, 3294368, 3386812, 3475472, 3647336, 3771677, 3893344, 4310488, 4642064, 5353348, 5926921, 6118112, 6382838, 6773624, 6950944, 7294672, 7543354, 8620976, 9284128, 10706696, 11853842, 12765676, 13547248, 14589344, 15086708, 17241952, 21413392, 23707684, 25531352, 27094496, 30173416, 41488447, 42826784, 47415368, 51062704, 60346832, 82976894, 94830736, 102125408, 120693664, 165953788, 189661472, 331907576, 663815152, 1327630304]

約数ペア:

[(1, 1327630304), (2, 663815152), (4, 331907576), (7, 189661472), (8, 165953788), (11, 120693664), (13, 102125408), (14, 94830736), (16, 82976894), (22, 60346832), (26, 51062704), (28, 47415368), (31, 42826784), (32, 41488447), (44, 30173416), (49, 27094496), (52, 25531352), (56, 23707684), (62, 21413392), (77, 17241952), (88, 15086708), (91, 14589344), (98, 13547248), (104, 12765676), (112, 11853842), (124, 10706696), (143, 9284128), (154, 8620976), (176, 7543354), (182, 7294672), (191, 6950944), (196, 6773624), (208, 6382838), (217, 6118112), (224, 5926921), (248, 5353348), (286, 4642064), (308, 4310488), (341, 3893344), (352, 3771677), (364, 3647336), (382, 3475472), (392, 3386812), (403, 3294368), (416, 3191419), (434, 3059056), (496, 2676674), (539, 2463136), (572, 2321032), (616, 2155244), (637, 2084192), (682, 1946672), (728, 1823668), (764, 1737736), (784, 1693406), (806, 1647184), (868, 1529528), (992, 1338337), (1001, 1326304), (1078, 1231568), (1144, 1160516), (1232, 1077622), (1274, 1042096), (1337, 992992), (1364, 973336), (1456, 911834), (1519, 874016), (1528, 868868), (1568, 846703), (1612, 823592), (1736, 764764), (2002, 663152), (2101, 631904), (2156, 615784), (2288, 580258), (2387, 556192), (2464, 538811), (2483, 534688), (2548, 521048), (2674, 496496), (2728, 486668), (2821, 470624), (2912, 455917), (3038, 437008), (3056, 434434), (3224, 411796), (3472, 382382), (4004, 331576), (4202, 315952), (4312, 307892), (4433, 299488), (4576, 290129), (4774, 278096), (4966, 267344), (5096, 260524), (5348, 248248), (5456, 243334), (5642, 235312), (5921, 224224), (6076, 218504), (6112, 217217), (6448, 205898), (6944, 191191), (7007, 189472), (8008, 165788), (8404, 157976), (8624, 153946), (8866, 149744), (9359, 141856), (9548, 139048), (9932, 133672), (10192, 130262), (10696, 124124), (10912, 121667), (11284, 117656), (11842, 112112), (12152, 109252), (12896, 102949), (14014, 94736), (14707, 90272), (16016, 82894), (16709, 79456), (16808, 78988), (17248, 76973), (17381, 76384), (17732, 74872), (18718, 70928), (19096, 69524), (19747, 67232), (19864, 66836), (20384, 65131), (21392, 62062), (22568, 58828), (23684, 56056), (24304, 54626), (27313, 48608), (28028, 47368), (29414, 45136), (31031, 42784), (32032, 41447), (33418, 39728), (33616, 39494), (34762, 38192), (35464, 37436)]