19476427968

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:857

約数の個数: 280

約数和(自身を含む): 60543521280

約数和(自身を除く): 41067093312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 379, 414, 431, 432, 552, 576, 621, 648, 736, 758, 828, 862, 864, 1104, 1137, 1242, 1293, 1296, 1472, 1516, 1656, 1724, 1728, 1863, 2208, 2274, 2484, 2586, 2592, 3032, 3312, 3411, 3448, 3726, 3879, 4416, 4548, 4968, 5172, 5184, 6064, 6624, 6822, 6896, 7452, 7758, 8717, 9096, 9913, 9936, 10233, 10344, 11637, 12128, 13248, 13644, 13792, 14904, 15516, 17434, 18192, 19826, 19872, 20466, 20688, 23274, 24256, 26151, 27288, 27584, 29739, 29808, 30699, 31032, 34868, 34911, 36384, 39652, 39744, 40932, 41376, 46548, 52302, 54576, 59478, 59616, 61398, 62064, 69736, 69822, 72768, 78453, 79304, 81864, 82752, 89217, 93096, 104604, 109152, 118956, 119232, 122796, 124128, 139472, 139644, 156906, 158608, 163349, 163728, 178434, 186192, 209208, 218304, 235359, 237912, 245592, 248256, 267651, 278944, 279288, 313812, 317216, 326698, 327456, 356868, 372384, 418416, 470718, 475824, 490047, 491184, 535302, 557888, 558576, 627624, 634432, 653396, 654912, 706077, 713736, 744768, 802953, 836832, 941436, 951648, 980094, 982368, 1070604, 1117152, 1255248, 1306792, 1412154, 1427472, 1470141, 1605906, 1673664, 1882872, 1903296, 1960188, 1964736, 2141208, 2234304, 2510496, 2613584, 2824308, 2854944, 2940282, 3211812, 3757027, 3765744, 3920376, 4282416, 4410423, 5020992, 5227168, 5648616, 5709888, 5880564, 6423624, 7514054, 7531488, 7840752, 8564832, 8820846, 10454336, 11271081, 11297232, 11761128, 12847248, 13231269, 15028108, 15062976, 15681504, 17129664, 17641692, 22542162, 22594464, 23522256, 25694496, 26462538, 30056216, 31363008, 33813243, 35283384, 45084324, 45188928, 47044512, 51388992, 52925076, 60112432, 67626486, 70566768, 90168648, 94089024, 101439729, 105850152, 120224864, 135252972, 141133536, 180337296, 202879458, 211700304, 240449728, 270505944, 282267072, 304319187, 360674592, 405758916, 423400608, 541011888, 608638374, 721349184, 811517832, 846801216, 1082023776, 1217276748, 1623035664, 2164047552, 2434553496, 3246071328, 4869106992, 6492142656, 9738213984, 19476427968]

約数ペア:

[(1, 19476427968), (2, 9738213984), (3, 6492142656), (4, 4869106992), (6, 3246071328), (8, 2434553496), (9, 2164047552), (12, 1623035664), (16, 1217276748), (18, 1082023776), (23, 846801216), (24, 811517832), (27, 721349184), (32, 608638374), (36, 541011888), (46, 423400608), (48, 405758916), (54, 360674592), (64, 304319187), (69, 282267072), (72, 270505944), (81, 240449728), (92, 211700304), (96, 202879458), (108, 180337296), (138, 141133536), (144, 135252972), (162, 120224864), (184, 105850152), (192, 101439729), (207, 94089024), (216, 90168648), (276, 70566768), (288, 67626486), (324, 60112432), (368, 52925076), (379, 51388992), (414, 47044512), (431, 45188928), (432, 45084324), (552, 35283384), (576, 33813243), (621, 31363008), (648, 30056216), (736, 26462538), (758, 25694496), (828, 23522256), (862, 22594464), (864, 22542162), (1104, 17641692), (1137, 17129664), (1242, 15681504), (1293, 15062976), (1296, 15028108), (1472, 13231269), (1516, 12847248), (1656, 11761128), (1724, 11297232), (1728, 11271081), (1863, 10454336), (2208, 8820846), (2274, 8564832), (2484, 7840752), (2586, 7531488), (2592, 7514054), (3032, 6423624), (3312, 5880564), (3411, 5709888), (3448, 5648616), (3726, 5227168), (3879, 5020992), (4416, 4410423), (4548, 4282416), (4968, 3920376), (5172, 3765744), (5184, 3757027), (6064, 3211812), (6624, 2940282), (6822, 2854944), (6896, 2824308), (7452, 2613584), (7758, 2510496), (8717, 2234304), (9096, 2141208), (9913, 1964736), (9936, 1960188), (10233, 1903296), (10344, 1882872), (11637, 1673664), (12128, 1605906), (13248, 1470141), (13644, 1427472), (13792, 1412154), (14904, 1306792), (15516, 1255248), (17434, 1117152), (18192, 1070604), (19826, 982368), (19872, 980094), (20466, 951648), (20688, 941436), (23274, 836832), (24256, 802953), (26151, 744768), (27288, 713736), (27584, 706077), (29739, 654912), (29808, 653396), (30699, 634432), (31032, 627624), (34868, 558576), (34911, 557888), (36384, 535302), (39652, 491184), (39744, 490047), (40932, 475824), (41376, 470718), (46548, 418416), (52302, 372384), (54576, 356868), (59478, 327456), (59616, 326698), (61398, 317216), (62064, 313812), (69736, 279288), (69822, 278944), (72768, 267651), (78453, 248256), (79304, 245592), (81864, 237912), (82752, 235359), (89217, 218304), (93096, 209208), (104604, 186192), (109152, 178434), (118956, 163728), (119232, 163349), (122796, 158608), (124128, 156906), (139472, 139644)]