402087504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 240

約数和(自身を含む): 1316499072

約数和(自身を除く): 914411568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 73, 78, 84, 91, 97, 104, 112, 146, 156, 168, 169, 182, 194, 208, 219, 273, 291, 292, 312, 336, 338, 364, 388, 438, 507, 511, 546, 582, 584, 624, 676, 679, 728, 776, 876, 949, 1014, 1022, 1092, 1164, 1168, 1183, 1261, 1352, 1358, 1456, 1533, 1552, 1752, 1898, 2028, 2037, 2044, 2184, 2328, 2366, 2522, 2704, 2716, 2847, 3066, 3504, 3549, 3783, 3796, 4056, 4074, 4088, 4368, 4656, 4732, 5044, 5432, 5694, 6132, 6643, 7081, 7098, 7566, 7592, 8112, 8148, 8176, 8827, 9464, 10088, 10864, 11388, 12264, 12337, 13286, 14162, 14196, 15132, 15184, 16296, 16393, 17654, 18928, 19929, 20176, 21243, 22776, 24528, 24674, 26481, 26572, 28324, 28392, 30264, 32592, 32786, 35308, 37011, 39858, 42486, 45552, 49179, 49348, 49567, 52962, 53144, 56648, 56784, 60528, 65572, 70616, 74022, 79716, 84972, 86359, 92053, 98358, 98696, 99134, 105924, 106288, 113296, 114751, 131144, 141232, 148044, 148701, 159432, 169944, 172718, 184106, 196716, 197392, 198268, 211848, 229502, 259077, 262288, 276159, 296088, 297402, 318864, 339888, 344253, 345436, 368212, 393432, 396536, 423696, 459004, 518154, 552318, 592176, 594804, 644371, 688506, 690872, 736424, 786864, 793072, 918008, 1036308, 1104636, 1189608, 1196689, 1288742, 1377012, 1381744, 1472848, 1836016, 1933113, 2072616, 2209272, 2379216, 2393378, 2577484, 2754024, 3590067, 3866226, 4145232, 4418544, 4786756, 5154968, 5508048, 7180134, 7732452, 8376823, 9573512, 10309936, 14360268, 15464904, 16753646, 19147024, 25130469, 28720536, 30929808, 33507292, 50260938, 57441072, 67014584, 100521876, 134029168, 201043752, 402087504]

約数ペア:

[(1, 402087504), (2, 201043752), (3, 134029168), (4, 100521876), (6, 67014584), (7, 57441072), (8, 50260938), (12, 33507292), (13, 30929808), (14, 28720536), (16, 25130469), (21, 19147024), (24, 16753646), (26, 15464904), (28, 14360268), (39, 10309936), (42, 9573512), (48, 8376823), (52, 7732452), (56, 7180134), (73, 5508048), (78, 5154968), (84, 4786756), (91, 4418544), (97, 4145232), (104, 3866226), (112, 3590067), (146, 2754024), (156, 2577484), (168, 2393378), (169, 2379216), (182, 2209272), (194, 2072616), (208, 1933113), (219, 1836016), (273, 1472848), (291, 1381744), (292, 1377012), (312, 1288742), (336, 1196689), (338, 1189608), (364, 1104636), (388, 1036308), (438, 918008), (507, 793072), (511, 786864), (546, 736424), (582, 690872), (584, 688506), (624, 644371), (676, 594804), (679, 592176), (728, 552318), (776, 518154), (876, 459004), (949, 423696), (1014, 396536), (1022, 393432), (1092, 368212), (1164, 345436), (1168, 344253), (1183, 339888), (1261, 318864), (1352, 297402), (1358, 296088), (1456, 276159), (1533, 262288), (1552, 259077), (1752, 229502), (1898, 211848), (2028, 198268), (2037, 197392), (2044, 196716), (2184, 184106), (2328, 172718), (2366, 169944), (2522, 159432), (2704, 148701), (2716, 148044), (2847, 141232), (3066, 131144), (3504, 114751), (3549, 113296), (3783, 106288), (3796, 105924), (4056, 99134), (4074, 98696), (4088, 98358), (4368, 92053), (4656, 86359), (4732, 84972), (5044, 79716), (5432, 74022), (5694, 70616), (6132, 65572), (6643, 60528), (7081, 56784), (7098, 56648), (7566, 53144), (7592, 52962), (8112, 49567), (8148, 49348), (8176, 49179), (8827, 45552), (9464, 42486), (10088, 39858), (10864, 37011), (11388, 35308), (12264, 32786), (12337, 32592), (13286, 30264), (14162, 28392), (14196, 28324), (15132, 26572), (15184, 26481), (16296, 24674), (16393, 24528), (17654, 22776), (18928, 21243), (19929, 20176)]