1985876928

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9293}}^1$

素因数の和:9371

約数の個数: 168

約数和(自身を含む): 6628778208

約数和(自身を除く): 4642901280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 424, 448, 477, 504, 576, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1344, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3339, 3392, 3816, 4032, 4452, 5088, 5936, 6678, 7632, 8904, 9293, 10176, 11872, 13356, 15264, 17808, 18586, 23744, 26712, 27879, 30528, 35616, 37172, 53424, 55758, 65051, 71232, 74344, 83637, 106848, 111516, 130102, 148688, 167274, 195153, 213696, 223032, 260204, 297376, 334548, 390306, 446064, 492529, 520408, 585459, 594752, 669096, 780612, 892128, 985058, 1040816, 1170918, 1338192, 1477587, 1561224, 1784256, 1970116, 2081632, 2341836, 2676384, 2955174, 3122448, 3447703, 3940232, 4163264, 4432761, 4683672, 5352768, 5910348, 6244896, 6895406, 7880464, 8865522, 9367344, 10343109, 11820696, 12489792, 13790812, 15760928, 17731044, 18734688, 20686218, 23641392, 27581624, 31029327, 31521856, 35462088, 37469376, 41372436, 47282784, 55163248, 62058654, 70924176, 82744872, 94565568, 110326496, 124117308, 141848352, 165489744, 220652992, 248234616, 283696704, 330979488, 496469232, 661958976, 992938464, 1985876928]

約数ペア:

[(1, 1985876928), (2, 992938464), (3, 661958976), (4, 496469232), (6, 330979488), (7, 283696704), (8, 248234616), (9, 220652992), (12, 165489744), (14, 141848352), (16, 124117308), (18, 110326496), (21, 94565568), (24, 82744872), (28, 70924176), (32, 62058654), (36, 55163248), (42, 47282784), (48, 41372436), (53, 37469376), (56, 35462088), (63, 31521856), (64, 31029327), (72, 27581624), (84, 23641392), (96, 20686218), (106, 18734688), (112, 17731044), (126, 15760928), (144, 13790812), (159, 12489792), (168, 11820696), (192, 10343109), (212, 9367344), (224, 8865522), (252, 7880464), (288, 6895406), (318, 6244896), (336, 5910348), (371, 5352768), (424, 4683672), (448, 4432761), (477, 4163264), (504, 3940232), (576, 3447703), (636, 3122448), (672, 2955174), (742, 2676384), (848, 2341836), (954, 2081632), (1008, 1970116), (1113, 1784256), (1272, 1561224), (1344, 1477587), (1484, 1338192), (1696, 1170918), (1908, 1040816), (2016, 985058), (2226, 892128), (2544, 780612), (2968, 669096), (3339, 594752), (3392, 585459), (3816, 520408), (4032, 492529), (4452, 446064), (5088, 390306), (5936, 334548), (6678, 297376), (7632, 260204), (8904, 223032), (9293, 213696), (10176, 195153), (11872, 167274), (13356, 148688), (15264, 130102), (17808, 111516), (18586, 106848), (23744, 83637), (26712, 74344), (27879, 71232), (30528, 65051), (35616, 55758), (37172, 53424)]