1768271994496

素因数分解:

$2^7\times 7^1\times {\mathrm{641}}^1\times {\mathrm{797}}^1\times {\mathrm{3863}}^1$

素因数の和:5322

約数の個数: 128

約数和(自身を含む): 4038361608960

約数和(自身を除く): 2270089614464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 641, 797, 896, 1282, 1594, 2564, 3188, 3863, 4487, 5128, 5579, 6376, 7726, 8974, 10256, 11158, 12752, 15452, 17948, 20512, 22316, 25504, 27041, 30904, 35896, 41024, 44632, 51008, 54082, 61808, 71792, 82048, 89264, 102016, 108164, 123616, 143584, 178528, 216328, 247232, 287168, 357056, 432656, 494464, 510877, 574336, 714112, 865312, 1021754, 1730624, 2043508, 2476183, 3078811, 3461248, 3576139, 4087016, 4952366, 6157622, 7152278, 8174032, 9904732, 12315244, 14304556, 16348064, 17333281, 19809464, 21551677, 24630488, 28609112, 32696128, 34666562, 39618928, 43103354, 49260976, 57218224, 65392256, 69333124, 79237856, 86206708, 98521952, 114436448, 138666248, 158475712, 172413416, 197043904, 228872896, 277332496, 316951424, 344826832, 394087808, 457745792, 554664992, 689653664, 1109329984, 1379307328, 1973517851, 2218659968, 2758614656, 3947035702, 7894071404, 13814624957, 15788142808, 27629249914, 31576285616, 55258499828, 63152571232, 110516999656, 126305142464, 221033999312, 252610284928, 442067998624, 884135997248, 1768271994496]

約数ペア:

[(1, 1768271994496), (2, 884135997248), (4, 442067998624), (7, 252610284928), (8, 221033999312), (14, 126305142464), (16, 110516999656), (28, 63152571232), (32, 55258499828), (56, 31576285616), (64, 27629249914), (112, 15788142808), (128, 13814624957), (224, 7894071404), (448, 3947035702), (641, 2758614656), (797, 2218659968), (896, 1973517851), (1282, 1379307328), (1594, 1109329984), (2564, 689653664), (3188, 554664992), (3863, 457745792), (4487, 394087808), (5128, 344826832), (5579, 316951424), (6376, 277332496), (7726, 228872896), (8974, 197043904), (10256, 172413416), (11158, 158475712), (12752, 138666248), (15452, 114436448), (17948, 98521952), (20512, 86206708), (22316, 79237856), (25504, 69333124), (27041, 65392256), (30904, 57218224), (35896, 49260976), (41024, 43103354), (44632, 39618928), (51008, 34666562), (54082, 32696128), (61808, 28609112), (71792, 24630488), (82048, 21551677), (89264, 19809464), (102016, 17333281), (108164, 16348064), (123616, 14304556), (143584, 12315244), (178528, 9904732), (216328, 8174032), (247232, 7152278), (287168, 6157622), (357056, 4952366), (432656, 4087016), (494464, 3576139), (510877, 3461248), (574336, 3078811), (714112, 2476183), (865312, 2043508), (1021754, 1730624)]