769779972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:698

約数の個数: 144

約数和(自身を含む): 2189404672

約数和(自身を除く): 1419624700

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 97, 117, 124, 156, 186, 194, 234, 279, 291, 372, 388, 403, 468, 547, 558, 582, 806, 873, 1094, 1116, 1164, 1209, 1261, 1612, 1641, 1746, 2188, 2418, 2522, 3007, 3282, 3492, 3627, 3783, 4836, 4923, 5044, 6014, 6564, 7111, 7254, 7566, 9021, 9846, 11349, 12028, 14222, 14508, 15132, 16957, 18042, 19692, 21333, 22698, 27063, 28444, 33914, 36084, 39091, 42666, 45396, 50871, 53059, 54126, 63999, 67828, 78182, 85332, 101742, 106118, 108252, 117273, 127998, 152613, 156364, 159177, 203484, 212236, 220441, 234546, 255996, 305226, 318354, 351819, 440882, 469092, 477531, 610452, 636708, 661323, 689767, 703638, 881764, 955062, 1322646, 1379534, 1407276, 1644829, 1910124, 1983969, 2069301, 2645292, 2759068, 3289658, 3967938, 4138602, 4934487, 6207903, 6579316, 7935876, 8277204, 9868974, 12415806, 14803461, 19737948, 21382777, 24831612, 29606922, 42765554, 59213844, 64148331, 85531108, 128296662, 192444993, 256593324, 384889986, 769779972]

約数ペア:

[(1, 769779972), (2, 384889986), (3, 256593324), (4, 192444993), (6, 128296662), (9, 85531108), (12, 64148331), (13, 59213844), (18, 42765554), (26, 29606922), (31, 24831612), (36, 21382777), (39, 19737948), (52, 14803461), (62, 12415806), (78, 9868974), (93, 8277204), (97, 7935876), (117, 6579316), (124, 6207903), (156, 4934487), (186, 4138602), (194, 3967938), (234, 3289658), (279, 2759068), (291, 2645292), (372, 2069301), (388, 1983969), (403, 1910124), (468, 1644829), (547, 1407276), (558, 1379534), (582, 1322646), (806, 955062), (873, 881764), (1094, 703638), (1116, 689767), (1164, 661323), (1209, 636708), (1261, 610452), (1612, 477531), (1641, 469092), (1746, 440882), (2188, 351819), (2418, 318354), (2522, 305226), (3007, 255996), (3282, 234546), (3492, 220441), (3627, 212236), (3783, 203484), (4836, 159177), (4923, 156364), (5044, 152613), (6014, 127998), (6564, 117273), (7111, 108252), (7254, 106118), (7566, 101742), (9021, 85332), (9846, 78182), (11349, 67828), (12028, 63999), (14222, 54126), (14508, 53059), (15132, 50871), (16957, 45396), (18042, 42666), (19692, 39091), (21333, 36084), (22698, 33914), (27063, 28444)]