419557536

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:576

約数の個数: 192

約数和(自身を含む): 1309271040

約数和(自身を除く): 889713504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 43, 46, 48, 54, 69, 72, 86, 92, 96, 108, 129, 138, 144, 172, 184, 207, 216, 258, 276, 288, 344, 368, 387, 414, 432, 491, 516, 552, 621, 688, 736, 774, 828, 864, 982, 989, 1032, 1104, 1161, 1242, 1376, 1473, 1548, 1656, 1964, 1978, 2064, 2208, 2322, 2484, 2946, 2967, 3096, 3312, 3928, 3956, 4128, 4419, 4644, 4968, 5892, 5934, 6192, 6624, 7856, 7912, 8838, 8901, 9288, 9936, 11293, 11784, 11868, 12384, 13257, 15712, 15824, 17676, 17802, 18576, 19872, 21113, 22586, 23568, 23736, 26514, 26703, 31648, 33879, 35352, 35604, 37152, 42226, 45172, 47136, 47472, 53028, 53406, 63339, 67758, 70704, 71208, 84452, 90344, 94944, 101637, 106056, 106812, 126678, 135516, 141408, 142416, 168904, 180688, 190017, 203274, 212112, 213624, 253356, 271032, 284832, 304911, 337808, 361376, 380034, 406548, 424224, 427248, 485599, 506712, 542064, 570051, 609822, 675616, 760068, 813096, 854496, 971198, 1013424, 1084128, 1140102, 1219644, 1456797, 1520136, 1626192, 1942396, 2026848, 2280204, 2439288, 2913594, 3040272, 3252384, 3884792, 4370391, 4560408, 4878576, 5827188, 6080544, 7769584, 8740782, 9120816, 9757152, 11654376, 13111173, 15539168, 17481564, 18241632, 23308752, 26222346, 34963128, 46617504, 52444692, 69926256, 104889384, 139852512, 209778768, 419557536]

約数ペア:

[(1, 419557536), (2, 209778768), (3, 139852512), (4, 104889384), (6, 69926256), (8, 52444692), (9, 46617504), (12, 34963128), (16, 26222346), (18, 23308752), (23, 18241632), (24, 17481564), (27, 15539168), (32, 13111173), (36, 11654376), (43, 9757152), (46, 9120816), (48, 8740782), (54, 7769584), (69, 6080544), (72, 5827188), (86, 4878576), (92, 4560408), (96, 4370391), (108, 3884792), (129, 3252384), (138, 3040272), (144, 2913594), (172, 2439288), (184, 2280204), (207, 2026848), (216, 1942396), (258, 1626192), (276, 1520136), (288, 1456797), (344, 1219644), (368, 1140102), (387, 1084128), (414, 1013424), (432, 971198), (491, 854496), (516, 813096), (552, 760068), (621, 675616), (688, 609822), (736, 570051), (774, 542064), (828, 506712), (864, 485599), (982, 427248), (989, 424224), (1032, 406548), (1104, 380034), (1161, 361376), (1242, 337808), (1376, 304911), (1473, 284832), (1548, 271032), (1656, 253356), (1964, 213624), (1978, 212112), (2064, 203274), (2208, 190017), (2322, 180688), (2484, 168904), (2946, 142416), (2967, 141408), (3096, 135516), (3312, 126678), (3928, 106812), (3956, 106056), (4128, 101637), (4419, 94944), (4644, 90344), (4968, 84452), (5892, 71208), (5934, 70704), (6192, 67758), (6624, 63339), (7856, 53406), (7912, 53028), (8838, 47472), (8901, 47136), (9288, 45172), (9936, 42226), (11293, 37152), (11784, 35604), (11868, 35352), (12384, 33879), (13257, 31648), (15712, 26703), (15824, 26514), (17676, 23736), (17802, 23568), (18576, 22586), (19872, 21113)]