15703821952

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{5641}}^1$

素因数の和:5914

約数の個数: 128

約数和(自身を含む): 38672524800

約数和(自身を除く): 22968702848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 239, 364, 416, 448, 478, 728, 832, 896, 956, 1456, 1664, 1673, 1912, 2912, 3107, 3346, 3824, 5641, 5824, 6214, 6692, 7648, 11282, 11648, 12428, 13384, 15296, 21749, 22564, 24856, 26768, 30592, 39487, 43498, 45128, 49712, 53536, 73333, 78974, 86996, 90256, 99424, 107072, 146666, 157948, 173992, 180512, 198848, 214144, 293332, 315896, 347984, 361024, 397696, 513331, 586664, 631792, 695968, 722048, 1026662, 1173328, 1263584, 1348199, 1391936, 2053324, 2346656, 2527168, 2696398, 2783872, 4106648, 4693312, 5054336, 5392796, 8213296, 9386624, 9437393, 10785592, 16426592, 17526587, 18874786, 21571184, 32853184, 35053174, 37749572, 43142368, 65706368, 70106348, 75499144, 86284736, 122686109, 140212696, 150998288, 172569472, 245372218, 280425392, 301996576, 490744436, 560850784, 603993152, 981488872, 1121701568, 1207986304, 1962977744, 2243403136, 3925955488, 7851910976, 15703821952]

約数ペア:

[(1, 15703821952), (2, 7851910976), (4, 3925955488), (7, 2243403136), (8, 1962977744), (13, 1207986304), (14, 1121701568), (16, 981488872), (26, 603993152), (28, 560850784), (32, 490744436), (52, 301996576), (56, 280425392), (64, 245372218), (91, 172569472), (104, 150998288), (112, 140212696), (128, 122686109), (182, 86284736), (208, 75499144), (224, 70106348), (239, 65706368), (364, 43142368), (416, 37749572), (448, 35053174), (478, 32853184), (728, 21571184), (832, 18874786), (896, 17526587), (956, 16426592), (1456, 10785592), (1664, 9437393), (1673, 9386624), (1912, 8213296), (2912, 5392796), (3107, 5054336), (3346, 4693312), (3824, 4106648), (5641, 2783872), (5824, 2696398), (6214, 2527168), (6692, 2346656), (7648, 2053324), (11282, 1391936), (11648, 1348199), (12428, 1263584), (13384, 1173328), (15296, 1026662), (21749, 722048), (22564, 695968), (24856, 631792), (26768, 586664), (30592, 513331), (39487, 397696), (43498, 361024), (45128, 347984), (49712, 315896), (53536, 293332), (73333, 214144), (78974, 198848), (86996, 180512), (90256, 173992), (99424, 157948), (107072, 146666)]