285914944

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:480

約数の個数: 112

約数和(自身を含む): 683971200

約数和(自身を除く): 398056256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 59, 64, 112, 116, 118, 203, 224, 232, 236, 373, 406, 413, 448, 464, 472, 746, 812, 826, 928, 944, 1492, 1624, 1652, 1711, 1856, 1888, 2611, 2984, 3248, 3304, 3422, 3776, 5222, 5968, 6496, 6608, 6844, 10444, 10817, 11936, 11977, 12992, 13216, 13688, 20888, 21634, 22007, 23872, 23954, 26432, 27376, 41776, 43268, 44014, 47908, 54752, 75719, 83552, 86536, 88028, 95816, 109504, 151438, 154049, 167104, 173072, 176056, 191632, 302876, 308098, 346144, 352112, 383264, 605752, 616196, 638203, 692288, 704224, 766528, 1211504, 1232392, 1276406, 1408448, 2423008, 2464784, 2552812, 4467421, 4846016, 4929568, 5105624, 8934842, 9859136, 10211248, 17869684, 20422496, 35739368, 40844992, 71478736, 142957472, 285914944]

約数ペア:

[(1, 285914944), (2, 142957472), (4, 71478736), (7, 40844992), (8, 35739368), (14, 20422496), (16, 17869684), (28, 10211248), (29, 9859136), (32, 8934842), (56, 5105624), (58, 4929568), (59, 4846016), (64, 4467421), (112, 2552812), (116, 2464784), (118, 2423008), (203, 1408448), (224, 1276406), (232, 1232392), (236, 1211504), (373, 766528), (406, 704224), (413, 692288), (448, 638203), (464, 616196), (472, 605752), (746, 383264), (812, 352112), (826, 346144), (928, 308098), (944, 302876), (1492, 191632), (1624, 176056), (1652, 173072), (1711, 167104), (1856, 154049), (1888, 151438), (2611, 109504), (2984, 95816), (3248, 88028), (3304, 86536), (3422, 83552), (3776, 75719), (5222, 54752), (5968, 47908), (6496, 44014), (6608, 43268), (6844, 41776), (10444, 27376), (10817, 26432), (11936, 23954), (11977, 23872), (12992, 22007), (13216, 21634), (13688, 20888)]