2549967056

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3167}}^1$

素因数の和:3281

約数の個数: 120

約数和(自身を含む): 6269598720

約数和(自身を除く): 3719631664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 79, 91, 98, 104, 112, 158, 182, 196, 208, 316, 364, 392, 553, 632, 637, 728, 784, 1027, 1106, 1264, 1274, 1456, 2054, 2212, 2548, 3167, 3871, 4108, 4424, 5096, 6334, 7189, 7742, 8216, 8848, 10192, 12668, 14378, 15484, 16432, 22169, 25336, 28756, 30968, 41171, 44338, 50323, 50672, 57512, 61936, 82342, 88676, 100646, 115024, 155183, 164684, 177352, 201292, 250193, 288197, 310366, 329368, 354704, 402584, 500386, 576394, 620732, 658736, 805168, 1000772, 1152788, 1241464, 1751351, 2001544, 2017379, 2305576, 2482928, 3252509, 3502702, 4003088, 4034758, 4611152, 6505018, 7005404, 8069516, 12259457, 13010036, 14010808, 16139032, 22767563, 24518914, 26020072, 28021616, 32278064, 45535126, 49037828, 52040144, 91070252, 98075656, 159372941, 182140504, 196151312, 318745882, 364281008, 637491764, 1274983528, 2549967056]

約数ペア:

[(1, 2549967056), (2, 1274983528), (4, 637491764), (7, 364281008), (8, 318745882), (13, 196151312), (14, 182140504), (16, 159372941), (26, 98075656), (28, 91070252), (49, 52040144), (52, 49037828), (56, 45535126), (79, 32278064), (91, 28021616), (98, 26020072), (104, 24518914), (112, 22767563), (158, 16139032), (182, 14010808), (196, 13010036), (208, 12259457), (316, 8069516), (364, 7005404), (392, 6505018), (553, 4611152), (632, 4034758), (637, 4003088), (728, 3502702), (784, 3252509), (1027, 2482928), (1106, 2305576), (1264, 2017379), (1274, 2001544), (1456, 1751351), (2054, 1241464), (2212, 1152788), (2548, 1000772), (3167, 805168), (3871, 658736), (4108, 620732), (4424, 576394), (5096, 500386), (6334, 402584), (7189, 354704), (7742, 329368), (8216, 310366), (8848, 288197), (10192, 250193), (12668, 201292), (14378, 177352), (15484, 164684), (16432, 155183), (22169, 115024), (25336, 100646), (28756, 88676), (30968, 82342), (41171, 61936), (44338, 57512), (50323, 50672)]