1901999232

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:465

約数の個数: 320

約数和(自身を含む): 6575817600

約数和(自身を除く): 4673818368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 81, 84, 96, 108, 112, 126, 128, 144, 146, 162, 168, 189, 192, 216, 219, 224, 252, 288, 292, 324, 336, 359, 378, 384, 432, 438, 448, 504, 511, 567, 576, 584, 648, 657, 672, 718, 756, 864, 876, 896, 1008, 1022, 1077, 1134, 1152, 1168, 1296, 1314, 1344, 1436, 1512, 1533, 1728, 1752, 1971, 2016, 2044, 2154, 2268, 2336, 2513, 2592, 2628, 2688, 2872, 3024, 3066, 3231, 3456, 3504, 3942, 4032, 4088, 4308, 4536, 4599, 4672, 5026, 5184, 5256, 5744, 5913, 6048, 6132, 6462, 7008, 7539, 7884, 8064, 8176, 8616, 9072, 9198, 9344, 9693, 10052, 10368, 10512, 11488, 11826, 12096, 12264, 12924, 13797, 14016, 15078, 15768, 16352, 17232, 18144, 18396, 19386, 20104, 21024, 22617, 22976, 23652, 24192, 24528, 25848, 26207, 27594, 28032, 29079, 30156, 31536, 32704, 34464, 36288, 36792, 38772, 40208, 41391, 42048, 45234, 45952, 47304, 49056, 51696, 52414, 55188, 58158, 60312, 63072, 65408, 67851, 68928, 72576, 73584, 77544, 78621, 80416, 82782, 84096, 90468, 94608, 98112, 103392, 104828, 110376, 116316, 120624, 126144, 135702, 137856, 147168, 155088, 157242, 160832, 165564, 180936, 183449, 189216, 196224, 203553, 206784, 209656, 220752, 232632, 235863, 241248, 252288, 271404, 294336, 310176, 314484, 321664, 331128, 361872, 366898, 378432, 407106, 413568, 419312, 441504, 465264, 471726, 482496, 542808, 550347, 588672, 620352, 628968, 662256, 707589, 723744, 733796, 756864, 814212, 838624, 883008, 930528, 943452, 964992, 1085616, 1100694, 1240704, 1257936, 1324512, 1415178, 1447488, 1467592, 1628424, 1651041, 1677248, 1766016, 1861056, 1886904, 2122767, 2171232, 2201388, 2515872, 2649024, 2830356, 2894976, 2935184, 3256848, 3302082, 3354496, 3722112, 3773808, 4245534, 4342464, 4402776, 4953123, 5031744, 5298048, 5660712, 5870368, 6513696, 6604164, 7547616, 8491068, 8684928, 8805552, 9906246, 10063488, 11321424, 11740736, 13027392, 13208328, 14859369, 15095232, 16982136, 17611104, 19812492, 22642848, 23481472, 26054784, 26416656, 29718738, 30190464, 33964272, 35222208, 39624984, 45285696, 52833312, 59437476, 67928544, 70444416, 79249968, 90571392, 105666624, 118874952, 135857088, 158499936, 211333248, 237749904, 271714176, 316999872, 475499808, 633999744, 950999616, 1901999232]

約数ペア:

[(1, 1901999232), (2, 950999616), (3, 633999744), (4, 475499808), (6, 316999872), (7, 271714176), (8, 237749904), (9, 211333248), (12, 158499936), (14, 135857088), (16, 118874952), (18, 105666624), (21, 90571392), (24, 79249968), (27, 70444416), (28, 67928544), (32, 59437476), (36, 52833312), (42, 45285696), (48, 39624984), (54, 35222208), (56, 33964272), (63, 30190464), (64, 29718738), (72, 26416656), (73, 26054784), (81, 23481472), (84, 22642848), (96, 19812492), (108, 17611104), (112, 16982136), (126, 15095232), (128, 14859369), (144, 13208328), (146, 13027392), (162, 11740736), (168, 11321424), (189, 10063488), (192, 9906246), (216, 8805552), (219, 8684928), (224, 8491068), (252, 7547616), (288, 6604164), (292, 6513696), (324, 5870368), (336, 5660712), (359, 5298048), (378, 5031744), (384, 4953123), (432, 4402776), (438, 4342464), (448, 4245534), (504, 3773808), (511, 3722112), (567, 3354496), (576, 3302082), (584, 3256848), (648, 2935184), (657, 2894976), (672, 2830356), (718, 2649024), (756, 2515872), (864, 2201388), (876, 2171232), (896, 2122767), (1008, 1886904), (1022, 1861056), (1077, 1766016), (1134, 1677248), (1152, 1651041), (1168, 1628424), (1296, 1467592), (1314, 1447488), (1344, 1415178), (1436, 1324512), (1512, 1257936), (1533, 1240704), (1728, 1100694), (1752, 1085616), (1971, 964992), (2016, 943452), (2044, 930528), (2154, 883008), (2268, 838624), (2336, 814212), (2513, 756864), (2592, 733796), (2628, 723744), (2688, 707589), (2872, 662256), (3024, 628968), (3066, 620352), (3231, 588672), (3456, 550347), (3504, 542808), (3942, 482496), (4032, 471726), (4088, 465264), (4308, 441504), (4536, 419312), (4599, 413568), (4672, 407106), (5026, 378432), (5184, 366898), (5256, 361872), (5744, 331128), (5913, 321664), (6048, 314484), (6132, 310176), (6462, 294336), (7008, 271404), (7539, 252288), (7884, 241248), (8064, 235863), (8176, 232632), (8616, 220752), (9072, 209656), (9198, 206784), (9344, 203553), (9693, 196224), (10052, 189216), (10368, 183449), (10512, 180936), (11488, 165564), (11826, 160832), (12096, 157242), (12264, 155088), (12924, 147168), (13797, 137856), (14016, 135702), (15078, 126144), (15768, 120624), (16352, 116316), (17232, 110376), (18144, 104828), (18396, 103392), (19386, 98112), (20104, 94608), (21024, 90468), (22617, 84096), (22976, 82782), (23652, 80416), (24192, 78621), (24528, 77544), (25848, 73584), (26207, 72576), (27594, 68928), (28032, 67851), (29079, 65408), (30156, 63072), (31536, 60312), (32704, 58158), (34464, 55188), (36288, 52414), (36792, 51696), (38772, 49056), (40208, 47304), (41391, 45952), (42048, 45234)]