438284448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7013}}^1$

素因数の和:7067

約数の個数: 144

約数和(自身を含む): 1470583296

約数和(自身を除く): 1032298848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7013, 7812, 8928, 10416, 14026, 15624, 20832, 21039, 28052, 31248, 42078, 49091, 56104, 62496, 63117, 84156, 98182, 112208, 126234, 147273, 168312, 196364, 217403, 224416, 252468, 294546, 336624, 392728, 434806, 441819, 504936, 589092, 652209, 673248, 785456, 869612, 883638, 1009872, 1178184, 1304418, 1521821, 1570912, 1739224, 1767276, 1956627, 2019744, 2356368, 2608836, 3043642, 3478448, 3534552, 3913254, 4565463, 4712736, 5217672, 6087284, 6956896, 7069104, 7826508, 9130926, 10435344, 12174568, 13696389, 14138208, 15653016, 18261852, 20870688, 24349136, 27392778, 31306032, 36523704, 48698272, 54785556, 62612064, 73047408, 109571112, 146094816, 219142224, 438284448]

約数ペア:

[(1, 438284448), (2, 219142224), (3, 146094816), (4, 109571112), (6, 73047408), (7, 62612064), (8, 54785556), (9, 48698272), (12, 36523704), (14, 31306032), (16, 27392778), (18, 24349136), (21, 20870688), (24, 18261852), (28, 15653016), (31, 14138208), (32, 13696389), (36, 12174568), (42, 10435344), (48, 9130926), (56, 7826508), (62, 7069104), (63, 6956896), (72, 6087284), (84, 5217672), (93, 4712736), (96, 4565463), (112, 3913254), (124, 3534552), (126, 3478448), (144, 3043642), (168, 2608836), (186, 2356368), (217, 2019744), (224, 1956627), (248, 1767276), (252, 1739224), (279, 1570912), (288, 1521821), (336, 1304418), (372, 1178184), (434, 1009872), (496, 883638), (504, 869612), (558, 785456), (651, 673248), (672, 652209), (744, 589092), (868, 504936), (992, 441819), (1008, 434806), (1116, 392728), (1302, 336624), (1488, 294546), (1736, 252468), (1953, 224416), (2016, 217403), (2232, 196364), (2604, 168312), (2976, 147273), (3472, 126234), (3906, 112208), (4464, 98182), (5208, 84156), (6944, 63117), (7013, 62496), (7812, 56104), (8928, 49091), (10416, 42078), (14026, 31248), (15624, 28052), (20832, 21039)]