20061003816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{57107}}^1$

素因数の和:57184

約数の個数: 192

約数和(自身を含む): 67350890880

約数和(自身を除く): 47289887064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 41, 42, 51, 56, 63, 68, 72, 82, 84, 102, 119, 123, 126, 136, 153, 164, 168, 204, 238, 246, 252, 287, 306, 328, 357, 369, 408, 476, 492, 504, 574, 612, 697, 714, 738, 861, 952, 984, 1071, 1148, 1224, 1394, 1428, 1476, 1722, 2091, 2142, 2296, 2583, 2788, 2856, 2952, 3444, 4182, 4284, 4879, 5166, 5576, 6273, 6888, 8364, 8568, 9758, 10332, 12546, 14637, 16728, 19516, 20664, 25092, 29274, 39032, 43911, 50184, 57107, 58548, 87822, 114214, 117096, 171321, 175644, 228428, 342642, 351288, 399749, 456856, 513963, 685284, 799498, 970819, 1027926, 1199247, 1370568, 1598996, 1941638, 2055852, 2341387, 2398494, 2912457, 3197992, 3597741, 3883276, 4111704, 4682774, 4796988, 5824914, 6795733, 7024161, 7195482, 7766552, 8737371, 9365548, 9593976, 11649828, 13591466, 14048322, 14390964, 16389709, 17474742, 18731096, 20387199, 21072483, 23299656, 27182932, 28096644, 28781928, 32779418, 34949484, 39803579, 40774398, 42144966, 49169127, 54365864, 56193288, 61161597, 65558836, 69898968, 79607158, 81548796, 84289932, 98338254, 119410737, 122323194, 131117672, 147507381, 159214316, 163097592, 168579864, 196676508, 238821474, 244646388, 278625053, 295014762, 318428632, 358232211, 393353016, 477642948, 489292776, 557250106, 590029524, 716464422, 835875159, 955285896, 1114500212, 1180059048, 1432928844, 1671750318, 2229000424, 2507625477, 2865857688, 3343500636, 5015250954, 6687001272, 10030501908, 20061003816]

約数ペア:

[(1, 20061003816), (2, 10030501908), (3, 6687001272), (4, 5015250954), (6, 3343500636), (7, 2865857688), (8, 2507625477), (9, 2229000424), (12, 1671750318), (14, 1432928844), (17, 1180059048), (18, 1114500212), (21, 955285896), (24, 835875159), (28, 716464422), (34, 590029524), (36, 557250106), (41, 489292776), (42, 477642948), (51, 393353016), (56, 358232211), (63, 318428632), (68, 295014762), (72, 278625053), (82, 244646388), (84, 238821474), (102, 196676508), (119, 168579864), (123, 163097592), (126, 159214316), (136, 147507381), (153, 131117672), (164, 122323194), (168, 119410737), (204, 98338254), (238, 84289932), (246, 81548796), (252, 79607158), (287, 69898968), (306, 65558836), (328, 61161597), (357, 56193288), (369, 54365864), (408, 49169127), (476, 42144966), (492, 40774398), (504, 39803579), (574, 34949484), (612, 32779418), (697, 28781928), (714, 28096644), (738, 27182932), (861, 23299656), (952, 21072483), (984, 20387199), (1071, 18731096), (1148, 17474742), (1224, 16389709), (1394, 14390964), (1428, 14048322), (1476, 13591466), (1722, 11649828), (2091, 9593976), (2142, 9365548), (2296, 8737371), (2583, 7766552), (2788, 7195482), (2856, 7024161), (2952, 6795733), (3444, 5824914), (4182, 4796988), (4284, 4682774), (4879, 4111704), (5166, 3883276), (5576, 3597741), (6273, 3197992), (6888, 2912457), (8364, 2398494), (8568, 2341387), (9758, 2055852), (10332, 1941638), (12546, 1598996), (14637, 1370568), (16728, 1199247), (19516, 1027926), (20664, 970819), (25092, 799498), (29274, 685284), (39032, 513963), (43911, 456856), (50184, 399749), (57107, 351288), (58548, 342642), (87822, 228428), (114214, 175644), (117096, 171321)]