784770084

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:295

約数の個数: 216

約数和(自身を含む): 2422038528

約数和(自身を除く): 1637268444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 113, 124, 126, 127, 147, 186, 196, 217, 226, 252, 254, 279, 294, 339, 372, 381, 434, 441, 452, 508, 558, 588, 651, 678, 762, 791, 868, 882, 889, 1017, 1116, 1143, 1302, 1356, 1519, 1524, 1582, 1764, 1778, 1953, 2034, 2286, 2373, 2604, 2667, 3038, 3164, 3503, 3556, 3906, 3937, 4068, 4557, 4572, 4746, 5334, 5537, 6076, 6223, 7006, 7119, 7812, 7874, 8001, 9114, 9492, 10509, 10668, 11074, 11811, 12446, 13671, 14012, 14238, 14351, 15748, 16002, 16611, 18228, 18669, 21018, 22148, 23622, 24521, 24892, 27342, 27559, 28476, 28702, 31527, 32004, 33222, 35433, 37338, 42036, 43053, 47244, 49042, 49833, 54684, 55118, 56007, 57404, 63054, 66444, 70866, 73563, 74676, 82677, 86106, 98084, 99666, 100457, 110236, 112014, 126108, 129159, 141732, 147126, 165354, 171647, 172212, 192913, 199332, 200914, 220689, 224028, 248031, 258318, 294252, 301371, 330708, 343294, 385826, 401828, 441378, 444881, 496062, 514941, 516636, 578739, 602742, 686588, 703199, 771652, 882756, 889762, 904113, 992124, 1029882, 1157478, 1205484, 1334643, 1406398, 1544823, 1736217, 1779524, 1808226, 2059764, 2109597, 2314956, 2669286, 2812796, 3089646, 3114167, 3472434, 3616452, 4003929, 4219194, 5338572, 6179292, 6228334, 6328791, 6944868, 8007858, 8438388, 9342501, 12456668, 12657582, 16015716, 18685002, 21799169, 25315164, 28027503, 37370004, 43598338, 56055006, 65397507, 87196676, 112110012, 130795014, 196192521, 261590028, 392385042, 784770084]

約数ペア:

[(1, 784770084), (2, 392385042), (3, 261590028), (4, 196192521), (6, 130795014), (7, 112110012), (9, 87196676), (12, 65397507), (14, 56055006), (18, 43598338), (21, 37370004), (28, 28027503), (31, 25315164), (36, 21799169), (42, 18685002), (49, 16015716), (62, 12657582), (63, 12456668), (84, 9342501), (93, 8438388), (98, 8007858), (113, 6944868), (124, 6328791), (126, 6228334), (127, 6179292), (147, 5338572), (186, 4219194), (196, 4003929), (217, 3616452), (226, 3472434), (252, 3114167), (254, 3089646), (279, 2812796), (294, 2669286), (339, 2314956), (372, 2109597), (381, 2059764), (434, 1808226), (441, 1779524), (452, 1736217), (508, 1544823), (558, 1406398), (588, 1334643), (651, 1205484), (678, 1157478), (762, 1029882), (791, 992124), (868, 904113), (882, 889762), (889, 882756), (1017, 771652), (1116, 703199), (1143, 686588), (1302, 602742), (1356, 578739), (1519, 516636), (1524, 514941), (1582, 496062), (1764, 444881), (1778, 441378), (1953, 401828), (2034, 385826), (2286, 343294), (2373, 330708), (2604, 301371), (2667, 294252), (3038, 258318), (3164, 248031), (3503, 224028), (3556, 220689), (3906, 200914), (3937, 199332), (4068, 192913), (4557, 172212), (4572, 171647), (4746, 165354), (5334, 147126), (5537, 141732), (6076, 129159), (6223, 126108), (7006, 112014), (7119, 110236), (7812, 100457), (7874, 99666), (8001, 98084), (9114, 86106), (9492, 82677), (10509, 74676), (10668, 73563), (11074, 70866), (11811, 66444), (12446, 63054), (13671, 57404), (14012, 56007), (14238, 55118), (14351, 54684), (15748, 49833), (16002, 49042), (16611, 47244), (18228, 43053), (18669, 42036), (21018, 37338), (22148, 35433), (23622, 33222), (24521, 32004), (24892, 31527), (27342, 28702), (27559, 28476)]