383423376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:461

約数の個数: 160

約数和(自身を含む): 1181638656

約数和(自身を除く): 798215280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 131, 168, 186, 217, 248, 262, 281, 336, 372, 393, 434, 496, 524, 562, 651, 744, 786, 843, 868, 917, 1048, 1124, 1302, 1488, 1572, 1686, 1736, 1834, 1967, 2096, 2248, 2604, 2751, 3144, 3372, 3472, 3668, 3934, 4061, 4496, 5208, 5502, 5901, 6288, 6744, 7336, 7868, 8122, 8711, 10416, 11004, 11802, 12183, 13488, 14672, 15736, 16244, 17422, 22008, 23604, 24366, 26133, 28427, 31472, 32488, 34844, 36811, 44016, 47208, 48732, 52266, 56854, 60977, 64976, 69688, 73622, 85281, 94416, 97464, 104532, 110433, 113708, 121954, 139376, 147244, 170562, 182931, 194928, 209064, 220866, 227416, 243908, 257677, 294488, 341124, 365862, 418128, 441732, 454832, 487816, 515354, 588976, 682248, 731724, 773031, 883464, 975632, 1030708, 1141141, 1364496, 1463448, 1546062, 1766928, 2061416, 2282282, 2926896, 3092124, 3423423, 4122832, 4564564, 6184248, 6846846, 7987987, 9129128, 12368496, 13693692, 15975974, 18258256, 23963961, 27387384, 31951948, 47927922, 54774768, 63903896, 95855844, 127807792, 191711688, 383423376]

約数ペア:

[(1, 383423376), (2, 191711688), (3, 127807792), (4, 95855844), (6, 63903896), (7, 54774768), (8, 47927922), (12, 31951948), (14, 27387384), (16, 23963961), (21, 18258256), (24, 15975974), (28, 13693692), (31, 12368496), (42, 9129128), (48, 7987987), (56, 6846846), (62, 6184248), (84, 4564564), (93, 4122832), (112, 3423423), (124, 3092124), (131, 2926896), (168, 2282282), (186, 2061416), (217, 1766928), (248, 1546062), (262, 1463448), (281, 1364496), (336, 1141141), (372, 1030708), (393, 975632), (434, 883464), (496, 773031), (524, 731724), (562, 682248), (651, 588976), (744, 515354), (786, 487816), (843, 454832), (868, 441732), (917, 418128), (1048, 365862), (1124, 341124), (1302, 294488), (1488, 257677), (1572, 243908), (1686, 227416), (1736, 220866), (1834, 209064), (1967, 194928), (2096, 182931), (2248, 170562), (2604, 147244), (2751, 139376), (3144, 121954), (3372, 113708), (3472, 110433), (3668, 104532), (3934, 97464), (4061, 94416), (4496, 85281), (5208, 73622), (5502, 69688), (5901, 64976), (6288, 60977), (6744, 56854), (7336, 52266), (7868, 48732), (8122, 47208), (8711, 44016), (10416, 36811), (11004, 34844), (11802, 32488), (12183, 31472), (13488, 28427), (14672, 26133), (15736, 24366), (16244, 23604), (17422, 22008)]